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elaine : Nancy bought a nail polish for $15, a lipstick for $20, and a hair clip for $7. She gave $50 bills to the cashier. How much change should Nancy get back?

: Nancy bought a nail polish for $15, a lipstick for $20, and a hair clip for $7. She gave $50 bills to the cashier. How much change should Nancy get back?
$10#0#$8#0#$7#0#$9#0#