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## The rocket that carried the Curiosity Rover to Mars traveled at a speed of 21,000 miles per hour. What is this speed to the nearest mile per

Question

The rocket that carried the Curiosity Rover to Mars traveled at a speed of 21,000 miles per hour. What is this speed to the nearest mile per second?

6 miles per second

350 miles per second

1,260,000 miles per second

75,600,000 miles per second

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Mathematics
3 months
2021-07-30T16:49:12+00:00
2021-07-30T16:49:12+00:00 1 Answers
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## Answers ( )

Answer:6 mps to the nearest mps.Step-by-step explanationThe rocket that carried the Curiosity Rover to Mars traveled at a speed of 21,000 miles per hour. What is this speed to the nearest mile per second?1 hr = 3600 secSince an hour is 3600 seconds (i.e., 60 x 60), you simply need to divide that number by 3600→ 21000 mph = 21000 ÷ 3600 mps = 5 5/6 mps →ANSWER : 6 mps to the nearest mps.