Noah is designing a set for a theater production he has a 150 bricks and wants to build a chimney. The arch takes 4 times as many bricks he sets 15 aside to save for broken how many bricks are needed for the arch

5x+40

5(x + 8)

7x - 49

7(x - 7)

18x + 9

9(2x + 1)

15x - 10

5(3x - 2)

step-by-step explanation:

for number one all you have to do is factor 5 out of 5x + 40

for number 2 factor 7 out of 7x - 49

for number three factor 9 out of 18x + 9

for number four factor 5 out of 15x - 10

need more information

step-by-step explanation:

investment b is an ordinary annuity with $3,909.64 in the account after one year.

step-by-step explanation:

.95

step-by-step explanation: