You could say 84/2, 126/3, or even 168/4
6. 64 hours so about 7 hours if you need to round up
hope this helps
please thank me
The average rate of a function f(x) over an interval x = a and x = b is given by:

Given the function

The average rate of change from x = 1 to x = 2 is given by:
Answer:
1/6
Step-by-step explanation:
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