Question

It costs $21.50 to enter an amusement park and $0.50 to ride a ride. You have $24. Write an equation that represents the number r of rides you can ride.

Answer 1

The equation that represents the number of rides you can ride with $24 is 21.50 + 0.50r = 24. Solving the equation, we find that you can ride 5 rides.

Step-by-step explanation:

To solve this problem, we can set up an equation using the given information. Let's represent the number of rides you can ride as r. The cost to enter the amusement park is $21.50, and each ride costs $0.50. We also know that you have $24. So, the equation that represents the number of rides you can ride is:

21.50 + 0.50r = 24

To solve for r, we can subtract 21.50 from both sides of the equation:

0.50r = 2.50

Finally, divide both sides of the equation by 0.50:

r = 5

Therefore, you can ride 5 rides with $24.