tensjkittlel tensjkittlel

18-10-2015
Mathematics

Answered

Les brought 6 pair of shorts for s dollars each and a blazer that cost three times as much as a pair of shorts. He spent a total of $139.50. How much did the blazer cost?

Verified Answer :

WorldCitizen WorldCitizen

18-10-2015

the 6 pairs of shorts would cost (s being the cost of the pair of shorts)

6s

and the blazer would cost 3s

and together they were 9s, which is 139.50

so each S is 139.50/9=15.5

and the Blazer was 3s, so 315.5=46.5

which is the answer!

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