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14. If Joey buys 3 shirts for $18 each and 2 ties for $12 each, what is the average price of all the items he bought? F. $13.50 G. $14.40 H. $15.00 J. $15.60 K. $16.50
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14. If Joey buys 3 shirts for $18 each and 2 ties for $12 each, what

is the average price of all the items he bought?
F. $13.50
G. $14.40
H. $15.00
J. $15.60
K. $16.50

User Yaks
by
7.3k points

1 Answer

6 votes

Answer:


(3(18) + 2(12))/(5) = (54 + 24)/(5) = (78)/(5) = 15.60

So J is correct.

User Brian Tingle
by
8.2k points
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