Answer:
the answer is Y=###########^x
Step-by-step explanation:
d
ratio and proportion
<u>420 miles </u> = <u> 357 miles</u>
18 gallons x gallons
420 (x) = 357 (18)
x = 6426 / 420
x = 15.3 gallons
33
1254 divided by 38 is 33