veclarberrazyl veclarberrazyl

19-09-2016
Mathematics

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andrea and her friends love cake.andrea has two cakes.each of her friends are going to eat 2/3 of a cake.how many servings of cake does andrea have?

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YCHEN13 YCHEN13

19-09-2016

how many friends does Andrea have? If so then:
2 - 2/3*F = A
where F is the friends servings
and A is Andrea's servings.

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