Tara's car accelerated from 10 miles per hour to 70 miles per hour in 12 seconds.what is the approximate rate of change in the miles per hour that tara's car accelerated?
5m per hour per sec
8m per hour per sec
18m per hour per sec
48m per hour per sec

To find the rate of change you need to divide the number of miles she sped up per hour over the number of seconds.
To find the number of miles she sped up per hour just subtract
70-10 = 60

Then divide:
60/12 = 5

The answer is 5m per hour per sec.

Hope this helped! If you have anymore questions or don't understand, please comment on my profile or DM me. :)

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giddingseverett giddingseverett · Answer 2 · 2020-04-30T19:21:08+02:00

giddingseverett giddingseverett

30-04-2020

Answer: 5m per hour per min

Step-by-step explanation: i did this and that’s what the guy said

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Tara's car accelerated from 10 miles per hour to 70 miles per hour in 12 seconds.what is the approximate rate of change in the miles per hour that tara's car accelerated? 5m per hour per sec 8m per hour per sec 18m per hour per sec 48m per hour per sec

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Tara's car accelerated from 10 miles per hour to 70 miles per hour in 12 seconds.what is the approximate rate of change in the miles per hour that tara's car accelerated?
5m per hour per sec
8m per hour per sec
18m per hour per sec
48m per hour per sec