Given the functions below, find (g•h) (1). g(x) = х^2 +4+ 2х
h(x) = — 3х + 2
-7
-30
35
7

-7

Step-by-step explanation:

We are given the following functions:

(g•h) (1)

The multiplication is:

So

Then

So -7 is the answer.

the 8 in 8,420 is in the thousands place so it's value is 8 thousand.

the 8 in 6,870 is in the hundreds place so it's value is 8 hundred.

divide 8000 by 800 to find the answer:

8000 / 800 = 10

the 8 in 8,420 is 10 times greater than the 8 in 6,870