QuestionTotal cost for $f$ friends bowling for $h$ hours is: $C = 5f + 45h$ .

Studdy Solution

STEP 1

Assumptions1. The cost of shoe rentals per player is $5. The cost of booking a lane per hour is$ 453. The number of friends going bowling is represented by $f$
4. The number of hours they go bowling is represented by $h$
5. The total cost is the sum of the cost of shoe rentals for all friends and the cost of booking a lane for the number of hours they go bowling

STEP 2

First, we need to find the total cost of shoe rentals for all friends. This can be done by multiplying the cost of shoe rentals per player by the number of friends.
$Cost_{shoes} = Cost_{per\, player} \\times Number\, of\, friends$

STEP 3

Now, plug in the given values for the cost per player and the number of friends to form the expression for the cost of shoe rentals.
$Cost_{shoes} = \$5 \\times f$

STEP 4

Next, we need to find the total cost of booking a lane for the number of hours they go bowling. This can be done by multiplying the cost of booking a lane per hour by the number of hours.
$Cost_{lane} = Cost_{per\, hour} \\times Number\, of\, hours$

STEP 5

Now, plug in the given values for the cost per hour and the number of hours to form the expression for the cost of booking a lane.
$Cost_{lane} = \$45 \\times h$

STEP 6

Finally, we can find the total cost by adding the cost of shoe rentals and the cost of booking a lane.
$Total\, cost = Cost_{shoes} + Cost_{lane}$

STEP 7

Substitute the expressions for $Cost_{shoes}$ and $Cost_{lane}$ into the equation for $Total\, cost$ .
$Total\, cost = \$5f + \$45h$ The total cost for the group of friends to go bowling is $5f +45h$ dollars.

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