Alan drove 200 miles using 9 gallons of gas. At this rate, how many gallons of gas would he need to drive 420 miles?

Question

asked Dec 1, 2024 16.7k views

1 Answer

Djeikyb · Answer 1 · 2024-12-07T03:58:10+0000

Answer:

He will need 18.9 gallons of gas to drive 420 miles.

Explanation:

200/9 = 22
(2)/(9)

He can drive 22 2/9 miles on 1 gallon of gas.

420 ÷ 200/9

420 x 9/200 = 18.9

He will need 18.9 gallons of gas to drive 420 miles.

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