Answer:
d = 483.56 inches
Step-by-step explanation:
We have,
Radius of a bicycle tire is 11 inches. It is required to find the distance traveled by the distance covered by the tire when it makes 7 revolutions. One revolution means the circumference of circle. So,

In 7 revolution, it will cover a distance of 7C i.e.

So, the tire will cover a distance of 483.56 inches in 7 revolutions
Answer:
8.1 gallons
Step-by-step explanation:
Setup a proportion
240/9=216/x
x=8.1
8/12 is still owed, and when you simplify the fraction it becomes 2/3
Answe70
Step-by-step explanation: