First, let's calculate the total time Kate and William rented the skates. They rented from 9 a.m. to 1.30 p.m., which is 4.5 hours.

The first 2 hours cost $6 per hour. So, for 2 hours, the cost is 2 hours * $6/hour = $12.

The remaining time is 4.5 hours - 2 hours = 2.5 hours. Since the rate for every additional hour or part thereof is $4, the cost for these 2.5 hours is 3 * $4 = $12. (We count 2.5 hours as 3 hours because the rate applies to every additional hour or part thereof.)

So, the total cost for one person is $12 (for the first 2 hours) + $12 (for the next 2.5 hours) = $24.

Since both Kate and William rented a pair of skates, the total cost for both of them is 2 * $24 = $48.

So, Kate and William paid $48 altogether.

Question

First, let's calculate the total time Kate and William rented the skates. They rented from 9 a.m. to 1.30 p.m., which is 4.5 hours.

The first 2 hours cost $6 per hour. So, for 2 hours, the cost is 2 hours * $6/hour = $12.

The remaining time is 4.5 hours - 2 hours = 2.5 hours. Since the rate for every additional hour or part thereof is $4, the cost for these 2.5 hours is 3 * $4 = $12. (We count 2.5 hours as 3 hours because the rate applies to every additional hour or part thereof.)

So, the total cost for one person is $12 (for the first 2 hours) + $12 (for the next 2.5 hours) = $24.

Since both Kate and William rented a pair of skates, the total cost for both of them is 2 * $24 = $48.

So, Kate and William paid $48 altogether.

Knowee AI · Accepted Answer

First, let's calculate the total time Kate and William rented the skates. They rented from 9 a.m. to 1.30 p.m., which is 4.5 hours.

The first 2 hours cost $6 per hour. So, for 2 hours, the cost is 2 hours * $6/hour = $12.

The remaining time is 4.5 hours - 2 hours = 2.5 hours. Since the rate for every additional hour or part thereof is $4, the cost for these 2.5 hours is 3 * $4 = $12. (We count 2.5 hours as 3 hours because the rate applies to every additional hour or part thereof.)

So, the total cost for one person is $12 (for the first 2 hours) + $12 (for the next 2.5 hours) = $24.

Since both Kate and William rented a pair of skates, the total cost for both of them is 2 * $24 = $48.

So, Kate and William paid $48 altogether.

The rental rates for a pair of skates are shown below. First 2 hours$6 per hourEvery additional hour or part thereof$4 Kate and William each rented a pair of skates from 9 a.m. to 1.30 p.m. How much did they pay altogether?

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