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Mathematics, 05.02.2021 04:30 elisabethCuc

Grace wants to participate in a dance recital. She cannot miss more than 15% of the 40 classes before the recital. What is the minimum number of classes Grace must go to in order to be in this recital? (BUT DON'T SAY 6 I PUT IT AND IT WAS WRONG!)

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Grace wants to participate in a dance recital. She cannot miss more than 15% of the 40 classes befor...
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