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san4es73 [151]
3 years ago
5

Nolan rides his bike 63 miles in 270 minutes. What is his average speed in miles per hour?

Mathematics
1 answer:
boyakko [2]3 years ago
8 0
Here, to find the average rate of change, you would simply divide 270 by 63. And when that is done, you would get a long decimal. 4.285714285714286

And since you obviously can't put in such a long decimal as your answer, you would round it instead. Once rounded, you would end up with 4.29 (because the number after 8 is five, which rounds up, which would turn the 8 to 9.)
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3

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