16 Sam's dad drove him to a soccer tournament.
They drove 240 miles in 4 hours.
About how far did they have to drive every hour?

miles per hour.

60 miles per hour

Step-by-step explanation:

60

Step-by-step explanation:

around 60 miles an hour.. you just divide 240 by 4

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