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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?
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Jun 22, 2018
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If 45 cookies will serve 15 students, how many collies are needed for 30 students?
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yep the answer is 90
Akshay Agrawal
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Jun 23, 2018
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Akshay Agrawal
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45 cookies for 15 students = 3 cookies per student
3 x 30 = 90 cookies
you need 90 cookies for 30 students
hope this helps
Marre
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Jun 29, 2018
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