A car is traveling at a speed of 81 miles per hour. What is the car's speed in feet per second? How many feet will the car trave

Question

2 years ago

13

l in 15 seconds? In your computations, use the fact that 1 mile is equal to 5280 feet. Do not round your answers.

1 answer:

qaws [65] · Answer 1 · 2022-03-09T05:51:31+03:00

qaws [65]2 years ago

6 0

1 mile = 5280 feet

81 * 5280 = 427680 feet per hour

1 hour = 3600 seconds

427680 / 3600 = 118.8 feet per second

118.8 * 15 = 1782 feet in 15 seconds