875 = 125 * 7
1000 = 125 * 8
Therefore, 875/1000 = 125*7/125*8 = 7/8
Answer:
1.875
Step-by-step explanation:
the average rate of change of g(x) in the closed interval [ a, b ] is

here [a, b ] = [- 1, 3 ] , then
g(b) = g(3) = 2³ + 1 = 8 + 1 = 9
g(a) = g(- 1) =
+ 1 =
+ 1 = 1.5
then
average rate of change =
=
= 1.875
Answer:

<h3>6/7 is the right answer.</h3>
We have that
2.45----------------- > 100%
2.80------------------X
x=2.80*100/2.45=114.29
114.29-100=14.29%-- >14%
the answer is 14%
X^2 - x - 6 > 0
(x - 3)(x + 2) > 0
x < - 2 or x > 3
answer
x < - 2 or x > 3