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Donovan wants to earn a 70% in Mr. Mottola's class. He knows he currently has an 67% in the class after 9 grades. What is the minimum grade Donovan would need to earn in order to have a 70%.

1 Answer

6 votes
Donovan needs to earn at least a 73% in order to have a 70%
User Andris Krauze
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