Amanda plans on going to the amusement park this Friday. It costs $25.00 to enter the park, and then $1.25 for every ride that Amanda goes on. What will be
the total cost if Amanda goes on 9 rides?

$ 36.25

Step-by-step explanation:

1.25 x 9 = 11.25 + 25.00 = $ 36.25

answer: 1) twenty-seven times y

              2) twenty-seven multiplied by y

n=9

step-by-step explanation:

7 times a number = 7n

decreased by 13 = 7n-13

same as is =

5 times the number = 5n

increased by 5 = 5n+5

7n-13 = 5n+5

2n=18

n=9