the cost of 2 pairs of trousers and 3 shirts is $825 it shirt cost $50 less than the trouser. find the cost of each shirt and trouser

Question

the cost of 2 pairs of trousers and 3 shirts is $825 it shirt cost $50 less than the trouser. find the cost of each shirt and trouser

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Thu Nguyệt 1 week 2021-07-22T04:49:07+00:00 1 Answers 2 views 0

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    2021-07-22T04:51:01+00:00

    Answer:

    a pair of trousers cost = x = 195 $

    one shirt costs = x – 50 = 145 $

    Step-by-step explanation:

    • let the cost of trouser be x.
    • cost of shirt = (x – 50)
    • 2 pairs of trousers cost = 2x
    • 3 shirts cost = 3(x – 50)

    = 3x- 150

    2 trousers and 3 shirts cost = 825

    => 2x + 3x – 150 = 825

    => 5x = 975

    x = 195

    a pair of trousers cost = x = 195 $

    a pair of trousers cost = x = 195 $ one shirt costs = x – 50 = 145 $

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