Problema Solution
Susie went shopping. She purchased 7 shirts at a price of $22 per shirt and 3 dresses at a price of $55 per dress. What was Susie’s average amount spent per clothing item? *
Answer provided by our tutors
To find the average amount spent per clothing item we need to divide the total amount of money spend with the number of clothing items:
(7*22 + 3*55)/(7 + 3) = $31.9 per clothing item spent
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