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3 years ago

Suppose a car tire has a diameter of 32 inches. How many complete rotations will the tire make if it travels one mile

Mathematics

1 answer:

Alexeev081 [22]3 years ago

8 0

Answer: about 630.57 rotations per mile.

Step-by-step explanation: There are 1760 yards in one mile. 36 inches per yard. Convert miles to inches: 1760×36=63360

Figure the circumference of the tire: C=π×32 3.14×32=100.48=C

Divide the length of the mile by the circumference of the tire:. 63360/100.48 = 630.57 approximately.

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