Miguel's family drove 357 miles on their weekend trip. Their car's average gas mileage was 25.5 miles per gallon, How many gallons of gas did they use? Round your answer to the nearest tenth of a gallon if necessary
14 gallons
14 gallons
91 gallons
O 140 gallons

answer: a clock

step-by-step explanation:

the answer is 844

step-by-step explanation:

it is 844 because if you add 836.50 + 7.5 you will get 844

56.6

step-by-step explanation:

the ratio of the perimeters is equal to the scale.

the ratio of the areas is equal to the square of the scale.

34 / 20 = k

a / 19.6 = k²

substituting:

a / 19.6 = (34 / 20)²

a = 19.6 (34 / 20)²

a ≈ 56.6

this answer is !