3 years ago

PLEASE HELP ME AND SHOW YOUR WORK

1 answer:

8 0

It would be C.28 I am pretty sure and I can show my work my saying that mph= miles per hour and if she can run 4 miles per hour the she can 28 miles in 7 hours.

Also you can use the equation 4x7=28

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Henceforth, after determining what a and r are, we use the formula for the nth term. Which is:

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Therefore, the 14th term is :

$\implies 5 \times { (- 2)}^{14 - 1} \\\implies 5 \times {( - 2)}^{13} \\ =\boxed { -40,960}$

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