A sandwich costs 5:70 and a piece of fruit costs 2:15 if you have a 20 bill, how much change will you get?

Question

Mathematics

Briley

7 August, 18:06

A sandwich costs 5:70 and a piece of fruit costs 2:15 if you have a 20 bill, how much change will you get?

+5

Answers (1)

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Reina Burns · Answer 1

Well if you buy only 1 of each, it would cost you 7.85 in total. if you subtract that from 20, it equals 12.15.

you can also make it a linear equation if you want more or less than 1 fruit and or sandwich

s=sandwich

f=fruit

5.7f+2.15f=20