Mathematics
Mathematics, 05.02.2020 07:00, shiba8667

Acorner store sells two kinds of baked goods: cakes and pies. a cake costs $5 and a pie costs $7. in one day, the store sold 15 baked goods for a total of $91. how many cakes did they sell?
-i know the answer is 7, but how do you solve it? what's the work?
.

answer
Answers: 2

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Acorner store sells two kinds of baked goods: cakes and pies. a cake costs $5 and a pie costs $7. i...

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