A nursery owner buys 9 panes of glass to fix some damage to her greenhouse. The 9 panes cost $26.55. Unfortunately, she breaks 4 more

Question

A nursery owner buys 9 panes of glass to fix some damage to her greenhouse. The 9 panes cost
$26.55. Unfortunately, she breaks 4 more panes while repairing the damage. What is the cost of
another 4 panes of glass?

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Natalia 1 week 2022-01-12T02:10:23+00:00 2 Answers 0 views 0

Answers ( )

    0
    2022-01-12T02:11:23+00:00

    Answer:

    It will cost 11.80 for the 4 panes

    Step-by-step explanation:

    We can use ratios to solve

    9 panes         4 panes

    ————— = ———-

    26.55                x dollars

    Using cross products

    9x = 4*26.55

    9x =106.20

    Divide each side by 9

    9x/9 = 106.20/9

    x =11.80

    It will cost 11.80 for the 4 panes

    0
    2022-01-12T02:12:02+00:00

    Answer: $11.80 for another 4 panes of glass.

    Step-by-step explanation: We know that 9 panes of glass cost $26.55, but we should first find how many dollars would it cost per pane of glass, or 1.

    So, we can divide 26.55 by 9 to find the price per 1 pan of glass.

    26.55/9 = 2.95, or $2.95 per pane of glass.

    Now, we want to know how much it will cost for 4 panes of glass. Simply multiply 2.95 by 4.

    2.95 x 4 = 11.8, or $11.80 for another 4 panes of glass.

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