## 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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Mathematics
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2021-07-18T23:28:55+00:00
2021-07-18T23:28:55+00:00 2 Answers
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## Answers ( )

Answer:0.89Step-by-step explanation:y = kx

3.56 = k(4)

Divide both sides by 4

k = 0.89Answer: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.