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QuestionCalculate the total cost in dollars of renting a bicycle and helmet for 5 days using 13.25×5+6.513.25 \times 5 + 6.5.

Studdy Solution

STEP 1

Assumptions1. The cost of renting a bicycle is 13.25perday..Thecostofrentingahelmetisaone−timefeeof13.25 per day. . The cost of renting a helmet is a one-time fee of 6.5, regardless of the number of days.
3. The total cost is calculated for a period of5 days.

STEP 2

The total cost of renting a bicycle for5 days is given by the expression 13.25×513.25 \times5.Bicycle cost=13.25×Number of daysBicycle\, cost =13.25 \times Number\, of\, days

STEP 3

Substitute the number of days (5) into the expression to calculate the bicycle cost.
Bicycle cost=13.25×5Bicycle\, cost =13.25 \times5

STEP 4

Calculate the cost of renting a bicycle for days.
Bicycle cost=13.25×=$66.25Bicycle\, cost =13.25 \times = \$66.25

STEP 5

The cost of renting a helmet is a one-time fee of .5,regardlessofthenumberofdays.So,thehelmetcostissimply.5, regardless of the number of days. So, the helmet cost is simply .5.
Helmet cost=$.5Helmet\, cost = \$.5

STEP 6

Now, we can calculate the total cost of renting a bicycle and helmet for5 days. This is given by the sum of the bicycle cost and the helmet cost.
Total cost=Bicycle cost+Helmet costTotal\, cost = Bicycle\, cost + Helmet\, cost

STEP 7

Substitute the values for the bicycle cost and the helmet cost into the expression to calculate the total cost.
Total cost=$66.25+$6.5Total\, cost = \$66.25 + \$6.5

STEP 8

Calculate the total cost of renting a bicycle and helmet for5 days.
Total cost=$66.25+$6.5=$72.75Total\, cost = \$66.25 + \$6.5 = \$72.75The total cost of renting a bicycle and helmet for5 days is $72.75.

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