the cost of 4 pounds of potatoes is 3.56. what is the constant of proportionality that relates the cost in dollars, y to the number of pound

Question

the cost of 4 pounds of potatoes is 3.56. what is the constant of proportionality that relates the cost in dollars, y to the number of pounds of potatoes, x

what is the answer? please help

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RI SƠ 3 days 2021-07-18T23:28:55+00:00 2 Answers 1 views 0

Answers ( )

    0
    2021-07-18T23:30:09+00:00

    Answer:

    0.89

    Step-by-step explanation:

    y = kx

    3.56 = k(4)

    Divide both sides by 4

    k = 0.89

    0
    2021-07-18T23:30:45+00:00

    Answer:

    0.89

    Step-by-step explanation:

    Divide 3.56 by 4 to get the constant of proportionality

    3.56 divided by 4 equals 0.89.

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