Question

Which is the better deal: $4.47 for 3 liters or $7.25 for 5 liters? Explain why.

Answer 1

I think the same

Explanation:

Answer 2

$7.25 for 5 liters

Explanation:

If you get the unit rate of $4.47 for 3 liters it is 1.49 per liter.

1.49 x 5 = 7.45

Therefore, $7.25 for 5 liters is a better deal than $7.45 for 5 liters.