Jo purchased a plane ticket on Spirit. The original price of the ticket was $75. Jo used a coupon code to receive a 20% discount. Spirit's website applied a 10% service fee to the discounted price. Jo's ticket was less than the original price by what percent?

pooopoopopoopop

step-by-step explanati∵∵∴∴on:

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

a: 1/6, j: 1/4

step-by-step explanation: you are welcome