Brooke has to set up 70 chairs in equal rows for the class talent show. but, there is not room for more than 20rows. what are the possiblenumber of rows that brooke could set up?

the answer is c

hope this !

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

answer: on kudzu, being female and being green are independent events.

step-by-step explanation: