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ccc Determine whether the set {0, 13,  13} satisfies closure property with respective to multiplication. ccc

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ccc Name the property illustrated by: (7x)(17x) = 1 ccc

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ccc Simplify:  4  +   11  +  15  +   7  ccc

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ccc Name the property of statement: 11 + 0 = 11 ccc

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ccc Simplify: ( 5  +   13    4 ) (5 12     13 ) (4 7  12   4 ) ^{3} ccc

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ccc A cloth stores offers "25% off the sale price". A dress whose original price is $100 has a sales price that was 20% less than the original price. Then what percentage of the original price is the final price? ccc

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ccc A tradesman bought an article for $300. He wants a gain of 20% by allowing 5% discount on it. What price should the tradesman mark on the article? ccc

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ccc Name the subset(s) of the real numbers to which ' 11' belongs. ccc

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ccc Use the symbol < or > or =, to show the relationship between  6,  49 ccc

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ccc Name the property of the statement:  8 + 8 = 0 ccc

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ccc Determine whether the following is true. If y, b, a are real numbers, and if y = b then y + a = b + a. ccc

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ccc Find the property illustrated by the relation:  2.3l  +  9k  =  9k  +  2.3l  ccc

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ccc Determine whether the following statement is true. If v, k, z are real numbers, then v (k  z) = vk  vz. ccc

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ccc Find the sum in clock arithmetic: 9 + 4 (on a 12hour clock.) ccc

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ccc Find the sum in clock arithmetic: 2 + 1 (on a 12hour clock.) ccc

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ccc Which of the following is an equivalent expression for (3 + 3) + 7? ccc

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ccc Simplify:  7  9 ^{3} +   2 + 4 ^{4} +  2  8 ^{3} ccc

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ccc Which property is illustrated in the expression? 5.5 × (7.7 × 27.9) = (5.5 × 7.7) × 27.9 ccc

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ccc Which of the following expressions is equivalent to 10 + (( 10) + 55)? ccc

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ccc Name the property illustrated. (2l + 9)(10 + 9l) =(2l + 9).(10) + (2l + 9).(9l) ccc

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ccc What is the value of z, if the equation q × r × u = u × z illustrates the commutative property of multiplication? ccc

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ccc Determine whether the following statement is true. If a.h = b.h and h is nonzero, then a = b. ccc

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ccc Which of the following is correct ?
I. 7 × 17 = 17 × 7 illustrates the associative property of addition. II. 7 × (17 × 62) = (7 × 17) × 62 illustrates the associative property of multiplication. III. 7 × (17 × 62) × 0 = 0 illustrates the associative property of addition. ccc

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ccc Which property does "4 · 7 = 47 ∈ {real numbers}" illustrate? ccc

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ccc Simplify:  14  4 10 +  12  15 10   15 + 12 8 ccc

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ccc Determine whether the statement  a + y  =  a  +  y  is true or false. ccc

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ccc Determine whether the statement  u  +  p  ≥  u + p  is true or false. ccc

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ccc Which of the following is the absolute value of  3 + 5 ? ccc

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ccc Write a comparison statement using <, =, or > . 0 __  0.438 ccc

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ccc Determine whether the following is true or false: 37.043 > 37.0043 ccc

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ccc True or False? 0.25255227562...∈ {irrational numbers} ccc

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ccc On a particular day the temperature at sea level at a place was measured as 175° F. What would be the temperature at an altitude of 35000 feet if the temperature decreases about 5° F for every 1000 feet of altitude. ccc

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ccc The subtraction expression   92     79  can also be written as, ccc

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ccc What is the value of the expression? 91 + ( 58) + ( 95) ccc

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ccc Name the subset(s) of the real numbers to which 72 belongs. ccc

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ccc Name the subset(s) of the real numbers to which 0.777777.... belongs. ccc

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ccc Write 0.201¯ as a quotient of two integers. ccc

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ccc Find the multiplicative inverse of (9 + 89). ccc

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ccc True or False? 7.373737............∈ {irrational numbers} ccc

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ccc Determine whether the following true or false. 12∈ {real numbers} ccc

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ccc List the numbers in order from least to greatest  0.017,  0.0017,  0.17,  17. ccc

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ccc Name the property of the statement: 11 · (8 · 3) = (11 · 8) · 3 ccc

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ccc List the numbers in order from least to greatest 6, 5, 4, 18. ccc

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ccc If a scooter travels 136 km on 4 liters of petrol, how many kilometers will it travel on 11 liters of petrol? ccc

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ccc List the numbers in order from least to greatest 534, 5116, 513, 5748 ccc

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ccc Perform the given operation: 5.82 yards($1617 yards) ccc

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ccc Write the repeating decimal 0.43629¯ as a ratio of two integers. ccc

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ccc Write the repeating decimal 0.707¯ as a quotient of two integers. ccc

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ccc True or false? If a < b, then a^{2} < b^{2}. ccc

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ccc The length of a wire is 1251 feet. Write the length of the wire in inches. ccc

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ccc Determine whether the statement is true or false. If b^{2} > y^{2}, then b > y. ccc

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ccc Determine whether the statement is true or false. If x > c, then x + z > c + z, for any real number z. ccc

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ccc The following are the temperatures at various places:  40° F,  34° F,  44° F, order the temperatures from highest to lowest. ccc

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ccc Determine whether the statement is true or false. If b^{2} = x^{2}, then b =x. ccc

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ccc Use a real number to represent 90 meters below sea level. ccc

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ccc Use the symbol < or > or =, to show the relationship between  26, 26 ccc

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ccc Use a real number to represent a debit of $2900. ccc

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ccc Use the symbol < or > or =, to show the relationship between 48, 7 ccc

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ccc Identify whether 224 is a rational or an irrational number. ccc

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ccc Perform the given operation: 136 feet4 seconds × 384 seconds3 hours× 9 miles1224 feet ccc

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ccc Identify whether 258 is a rational or an irrational number. ccc

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ccc The length of a wire is 1474 feet. Write the length of the wire in inches. ccc

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ccc The length of river Nile is 6670 kilo meters. Express its length in miles. ccc

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ccc On a particular day the temperature at sea level at a place was measured as 64° F. What would be the temperature at an altitude of 16000 feet if the temperature decreases about 4° F for every 1000 feet of altitude. ccc

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ccc Determine if the set of natural numbers and the operation of multiplication form a field. ccc

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ccc Find the property illustrated by the relation: 10.6(pw) = (10.6p)w. ccc

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ccc Name the property illustrated by: (11x)(111x) = 1 ccc

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ccc Which property does ( 8) + [ ( 8)] = 0 illustrate? ccc

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ccc What number (on a 12hour clock) in clock arithmetic serves as the additive identity? ccc

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ccc Simplify:  9  +   35  +  44  +   32  ccc

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ccc Perform the given operation: 4.99 yards($333 yards) ccc

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ccc Determine whether the product of an irrational number and a positive integer other than '0' will be an irrational number. ccc

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ccc Simplify:  13  4 9 +  11  14 9   14 + 11 6 ccc

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ccc Determine whether the statement  z + a  =  z  +  a  is true or false. ccc

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ccc Determine whether the statement  k  +  w  ≥  k + w  is true or false. ccc

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ccc Determine whether the statement  x    y  ≤  x  y  is true or false. ccc

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ccc Simplify:  14  16 ^{4} +   4 + 11 ^{4} +  7  15 ^{4} ccc

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ccc Write a comparison statement using <, =, or > . 0 __  0.354 ccc

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ccc Determine whether the following true or false. 20∈ {real numbers} ccc

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ccc Find the property illustrated by the relation: 6.4(py) = (6.4p)y. ccc

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ccc Name the property illustrated by: (12c)(112c) = 1 ccc

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ccc Which of the following properties do not hold for the set of whole numbers? ccc

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ccc The subtraction expression   84     72  can also be written as, ccc

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ccc What is the value of the expression? 76 + ( 98) + ( 85) ccc

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ccc Determine whether the following is true. If b, z, a are real numbers, and if b = z then b + a = z + a. ccc

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ccc Which property does "6 · 7 = 67 ∈ {real numbers}" illustrate? ccc

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ccc Find the property illustrated by the relation:  2.5w  +  4t  =  4t  +  2.5w  ccc

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ccc Which of the following is the absolute value of  2 + 6 ? ccc

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ccc Name the property illustrated. (2u + 7)(8 + 5u) =(2u + 7).(8) + (2u + 7).(5u) ccc

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ccc Determine whether the following statement is true. If g.d = i.d and d is nonzero, then g = i. ccc

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ccc True or False? 4.595959............∈ {irrational numbers} ccc

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ccc Which one of the statements satisfies transitive property? ccc

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ccc Determine whether the following is true or false: 22.042 > 22.0042 ccc

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ccc Determine whether the following statement is true. If x = b  a then x + a = b; a, b are real numbers. ccc

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ccc Determine whether the following is true or false: If a number is rational, then it is an integer. ccc

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ccc Determine whether the following statement is true. If s, l, r are real numbers, then s (l  r) = sl  sr. ccc

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ccc True or False? 0.464664410694...∈ {irrational numbers} ccc

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ccc Determine which one of the sets does not satisfy closure property of addition. ccc

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ccc Find the multiplicative inverse of (8 + 78). ccc

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ccc Find the opposite and the absolute value of  34. ccc

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ccc Name the subset(s) of the real numbers to which 511 belongs. ccc

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ccc Name the subset(s) of the real numbers to which 0.666666.... belongs. ccc

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ccc Name the subset(s) of the real numbers to which ' 27' belongs. ccc

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ccc Name the subset(s) of the real numbers to which "π" belongs. ccc

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ccc Give the coordinate that indicates the approximate location of point A. ccc

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ccc Give the coordinate that indicates the approximate location of point A. ccc

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ccc List the numbers in order from least to greatest  0.015,  0.0015,  0.15,  15. ccc

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ccc True or False?The difference of two whole numbers is a whole number. ccc

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ccc Determine whether the statement is true or false. The product of two irrational numbers is an irrational number. ccc

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ccc True or False? The product of two irrational numbers is a rational number. ccc

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ccc Determine whether the statement is true or false. The sum of two irrational numbers is an irrational number. ccc

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ccc Use a real number to represent 85 meters below sea level. ccc

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ccc Use a real number to represent a debit of $1900. ccc

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ccc Find the sum in clock arithmetic: 9 + 8 (on a 12hour clock.) ccc

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ccc If a scooter travels 64 km on 2 liters of petrol, how many kilometers will it travel on 4 liters of petrol? ccc

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ccc Write 0.165¯ as a quotient of two integers. ccc

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ccc Find the sum in clock arithmetic: 6 + 3 (on a 12hour clock.) ccc

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ccc Identify whether 368 is a rational or an irrational number. ccc

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ccc Use the symbol < or > or =, to show the relationship between  7,  64 ccc

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ccc Name the property of the statement:  11 + 11 = 0 ccc

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ccc Identify whether 224 is a rational or an irrational number. ccc

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ccc The following are the temperatures at various places:  41° F,  35° F,  48° F, order the temperatures from highest to lowest. ccc

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ccc Name the property of statement: 30 + 0 = 30 ccc

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ccc Name the property of the statement: 14 · (10 · 6) = (14 · 10) · 6 ccc

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ccc Determine whether the associative property satisfied under the division operation. ccc

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ccc List the numbers in order from least to greatest 8, 6, 5, 26. ccc

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ff Determine whether the set of negative integers is closed under addition. ff

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ff Determine whether the set of irrational numbers is closed under addition. ff

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ff List the numbers in order from least to greatest 345, 3125, 314, 39100 ff

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ff Determine whether the set of irrational numbers is closed under multiplication. ff

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ff Write the repeating decimal 0.23424¯ as a ratio of two integers. ff

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ff Determine whether the set of whole numbers is closed under multiplication. ff

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ff Which of the expressions does not illustrate the identity property of addition? ff

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ff Write the repeating decimal 0.794¯ as a quotient of two integers. ff

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ff Which of the following equation represents identity property of multiplication? ff

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ff What is the value of k, if the equation l × v × n = n × k illustrates the commutative property of multiplication? ff

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ff Determine whether the statement is true or false. If y^{2} > c^{2}, then y > c. ff

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ff Use the symbol < or > or =, to show the relationship between  11, 11 ff

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ff Which of the following expressions represents the commutative property of addition? ff

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ff Use the symbol < or > or =, to show the relationship between 63, 8 ff

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ff Which of the following is an equivalent expression for (2 + 3) + 6? ff

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ff Which property is illustrated in the expression? 3.3 × (6.6 × 33.7) = (3.3 × 6.6) × 33.7 ff

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ff Write the numbers in increasing order:  13, 1,  94,  2 ff

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ff Write the numbers in increasing order: 0.5, 10,  2.1,  6 ff

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ff Which of the following expressions illustrates the commutative property of addition? ff

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ff Determine whether the statement is true for all real numbers a, b and c: (a  b)  c = a  (b  c) ff

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ff What is the number that should be added to a number so that the sum is the number itself? ff

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ff The record of low temperatures for six states are given below, find which states have record of low temperatures below  45° F?States  Temperatures  Michigan   34° F  New Mexico   46° F  New York   32° F  North Carolina   52° F  Pennsylvania   44° F  Virginia   50° F  ff

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ff Which of the following expressions is equivalent to 12 + (( 11) + 98)? ff

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ff Perform the given operation: 52 feet4 seconds × 608 seconds4 hours× 9 miles468 feet ff

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ff Which of the following is correct ?
I. 6 × 16 = 16 × 6 illustrates the associative property of addition. II. 6 × (16 × 59) = (6 × 16) × 59 illustrates the associative property of multiplication. III. 6 × (16 × 59) × 0 = 0 illustrates the associative property of addition. ff

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ff Determine whether the statement is true or false. If a > x, then a + z > x + z, for any real number z. ff

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ff Determine whether the statement is true or false. If c^{2} = a^{2}, then c =a. ff

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ff Write a comparison statement using <, =, or > : 63 __ 63 ff

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ff Write a comparison statement using <, =, or >. 47 __ 99 ff

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ff ICCC stands for International Credit Card Code which is a 12digit number. The twelth digit of an ICCC is called its prime digit. The prime digit of an ICCC can be obtained by performing the following operations on the first eleven digits. (i). Add the digits in the odd positions and multiply by 3. (ii). Add the digits in the even positions. (iii). Add the results of first two steps. (iv). Subtract the total sum from the next highest multiple of 10. Determine the prime digit of an ICCC whose first eleven digits are 01522514658. ff

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ff Determine whether the following statement is true or false. "If t^{2} = w^{2}, then t = w." ff

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ff Find the property illustrated by the relation. 2.3q + 7r = 7r + 2.3q ff

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ff Name the property illustrated. (5m + 2)(3 + 3m) = (5m + 2).(3) + (5m + 2).(3m). ff

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ff What is the value of r, if the equation w × p × x = x × r illustrates the commutative property of multiplication? ff

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ff Find the property illustrated by the relation: 3.6p + 9s = 9s + 3.6p ff

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ff Find the property illustrated by the relation: 5.8x + 13z = 13z + 5.8x ff

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ff Find the property illustrated by the relation: 2.5a + 6a = 6a + 2.5a ff

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ff Find the property illustrated by the relation: 2.6a + 10a = 10a + 2.6a ff

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ff Find the property illustrated by the relation. 5.6r + 13r = 13r + 5.6r ff

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ff Find the property illustrated by the relation. 3.6s + 6s = 6s + 3.6s ff

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ff Find the property illustrated by the relation: 5.8b + 14b = 14b + 5.8b ff

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ff Find the property illustrated by the relation: 3.5s + 11s = 11s + 3.5s ff

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ff Find the property illustrated by the relation: 2.6b + 4b = 4b + 2.6b ff

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ff Find the property illustrated by the relation. 4.5r + 6r = 6r + 4.5r ff

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ff Find the property illustrated by the relation: 3.7s + 8s = 8s + 3.7s ff

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ff Find the property illustrated by the relation: 3.6s + 8s = 8s + 3.6s ff

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ff Use a real number to represent a credit of $6000. ff

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ff Identify whether 10064 is a rational or an irrational number. ff

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ff Which property does ( 13) + [ ( 13)] = 0 illustrate? ff

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ff Find the property illustrated by the relation: 7.2(xt) = (7.2x)t. ff

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