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If 45 cookies will serve 15 students, how many collies are needed for 30 students?
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If 45 cookies will serve 15 students, how many collies are needed for 30 students?

User Nullability
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2 Answers

1 vote
yep the answer is 90

User Akshay Agrawal
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7.5k points
5 votes
45 cookies for 15 students = 3 cookies per student

3 x 30 = 90 cookies

you need 90 cookies for 30 students

hope this helps
User Marre
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7.6k points
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