3 years ago

A store sells 4 cans of nuts for $7. How much would it cost you to buy 7 cans of nuts?

Mathematics

2 answers:

riadik2000 [5.3K]3 years ago

5 0

Answer:

Concept: Proportions

You have a set up 4 cans : $7
You want to create a proportion to solve for x which is the cost of 7 cans of nuts
Hence its 4c/7d=7c/x
Cross multiply and you get 4x=49
x=12.25

maksim [4K]3 years ago

3 0

Answer:

12.25

i think thats right

cause you would divided the 7 by four to get you 1.75 then multiply it by 7

Step-by-step explanation:

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