Ashley is preparing for a horse riding competition. She has trained her horse for 5 hours and has completed 235 rounds. At what rate has Ashley ridden her horse in rounds per hour?

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

hi how are you doing today? if you ever need just tell me

step-by-step explanation:

the answer is d

step-by-step explanation: