Question

Acar traveled 63 miles on 3 gallons of gas. What proportion can you set up to determine how many miles, m, the car can

Tavel on 7 gallons of gas?
637
m
633
m
63
m
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Answer 1

Answer: 147 miles

Explanation:

On 3 gallons, he travelled 63 miles

On 7 gallons, he travels

7/3 x 63 = 147 miles

Answer 2

63 miles x miles

----------- = -------------

3 gallons 7 gallons

Explanation:

We will use proportions. the number of miles over the gallons of gas

63 miles x miles

----------- = -------------

3 gallons 7 gallons