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QuestionTanisa and her sister bought 5 pairs of shoes for a total of \$170, including \$15 shipping. Find the cost per pair.

Studdy Solution

STEP 1

Assumptions1. Total number of pairs of shoes ordered is5. Each pair of shoes cost the same amount3. Shipping and handling cost is 154.Totalpurchaseamountis154. Total purchase amount is 170

STEP 2

First, we need to find the total cost of the shoes without the shipping and handling fee. We can do this by subtracting the shipping and handling fee from the total purchase amount.
Total cost of shoes=Total purchase amount−Shipping and handling feeTotal\, cost\, of\, shoes = Total\, purchase\, amount - Shipping\, and\, handling\, fee

STEP 3

Now, plug in the given values for the total purchase amount and the shipping and handling fee to calculate the total cost of the shoes.
Total cost of shoes=$170−$15Total\, cost\, of\, shoes = \$170 - \$15

STEP 4

Calculate the total cost of the shoes.
Total cost of shoes=$170−$15=$155Total\, cost\, of\, shoes = \$170 - \$15 = \$155

STEP 5

Now that we have the total cost of the shoes, we can find the cost of each pair of shoes by dividing the total cost of the shoes by the number of pairs.
Cost of each pair of shoes=Total cost of shoes/Number of pairsCost\, of\, each\, pair\, of\, shoes = Total\, cost\, of\, shoes / Number\, of\, pairs

STEP 6

Plug in the values for the total cost of the shoes and the number of pairs to calculate the cost of each pair of shoes.
Cost of each pair of shoes=$155/5Cost\, of\, each\, pair\, of\, shoes = \$155 /5

STEP 7

Calculate the cost of each pair of shoes.
Cost of each pair of shoes=$155/5=$31Cost\, of\, each\, pair\, of\, shoes = \$155 /5 = \$31Each pair of shoes cost $31.

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