13-08-2017
Mathematics

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At a department store, 5 pairs of socks cost $27.50 and 3 shirts cost $28.50. How much would it cost to buy 2 pairs of socks and 4 shirts? Answer Choices $15.00 $41.00 $49.00 $169.00

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texaschic101 texaschic101

13-08-2017

27.5/5 = 5.50 per pair of socks
28.5/3 = 9.50 per shirt

cost of 2 pairs of socks and 4 shirts...
2(5.50) + 4(9.50) =
11 + 38 =
49 <=== it would cost $ 49

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