PreAlgebra
posted by Joel .
If 4 liters of motor oil cost $3.88, what is the price for 1 liter? I'm supposed yo set up proportions. This is how I set it up:
$3.88/4 liters • 1 liter/p
p= the price for 1 liter
Please tell me if I set it up right and how to solve.
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