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OpenStudy (anonymous):
Cora was planning a party with her friends. Since they did not have much money, they decided to get only one type of snack food. When she polled her friends, she found that four more than one third of her friends preferred popcorn. If Cora is inviting 15 friends over for the party, how many prefer popcorn as a snack? 9 10 7 8
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OpenStudy (anonymous):
is it 7
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