Question A local arcade charges $15.00 for unlimited play time for the first hour, then $5.00 per additional hour. On a piece of paper, write an equation that represents the cost to play, C , based on the number of hours played, h. Then use the equation to calculate how much it would cost to play for three hours. Enter your answer for C , including cents.(1 point)

Question

Question A local arcade charges $15.00 for unlimited play time for the first hour, then $5.00 per additional hour. On a piece of paper, write an equation that represents the cost to play, C , based on the number of hours played, h. Then use the equation to calculate how much it would cost to play for three hours. Enter your answer for C , including cents.(1 point)

Answer 1

The equation that represents the cost to play, C, based on the number of hours played, h, is:

C = 15 + 5(h - 1)

To calculate how much it would cost to play for three hours, we substitute h = 3 into the equation:

C = 15 + 5(3 - 1)
C = 15 + 5(2)
C = 15 + 10
C = 25

So, it would cost $25.00 to play for three hours.

Answer 2

The bowling alley charges a flat rate for a lane, plus a fee per shoe rental. Use the equation C=15+3x to solve for the cost of getting a lane and four shoe rentals. Enter your answer, including cents.

Answer 3

To find the cost of getting a lane and four shoe rentals using the equation C=15+3x, we substitute x = 4 into the equation:

C = 15 + 3(4)
C = 15 + 12
C = 27

So, the cost of getting a lane and four shoe rentals would be $27.00.

Answer 4

To create an equation that represents the cost to play based on the number of hours played, we need to consider the different rates for the first hour and each additional hour.

For the first hour, the cost is a fixed amount of $15.00. For each additional hour after the first hour, the cost is $5.00.

Let's break down the equation step by step:

1. For the first hour, the cost is $15.00.
This is a constant term and does not change based on the number of hours played.

2. For each additional hour (h-1), the cost is $5.00.
We subtract 1 from h because the first hour is already included in the fixed cost.

Putting it all together, the equation can be written as:

C = $15.00 + $5.00 × (h - 1)

Now, to calculate the cost of playing for three hours, we can substitute h = 3 into the equation:

C = $15.00 + $5.00 × (3 - 1)
C = $15.00 + $5.00 × 2
C = $15.00 + $10.00
C = $25.00

Therefore, it would cost $25.00 to play for three hours at the arcade.