Question

Help fast please !! Ryan is going to an amusement park. The price of admission into the park is $25, and once he is inside the park, he will have to pay $3 for every ride he rides on. How much money would Ryan have to pay in total if he goes on 7 rides? How much would he have to pay if he goes on r rides?

Answer 1

1. $46

2. C= 25+ 3r

Explanation:

In this problem, we are going to model an equation for the cost of Ryans rides in the park

the $25 is a constant fee

while the $3 is a fee that depends on the number of rides

let the cost be C

and let the number of rides be r

How much would he have to pay if he goes on r rides?

C= 25+ 3r

How much money would Ryan have to pay in total if he goes on 7 rides?

C= 25+3(7)

C= 25+21

C= $46