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3 years ago

12

A grocery store sells 6 bottles of water for 4$ and 18 bottles of water for 10. Is the cost of the water proportional to the num

ber sold?

1 answer:

stira [4]3 years ago

8 0

6/4 is equal to 3/2 reduced. 18/10= 9/5 so know the cost is not proportional because the 2 proportions are different

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