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The cost of 3 pounds of grapes is $12.57. What is the constant of proportionality that relates the cost in dollars, y, to the number of pound of grapes, x? Skip to navigation
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The cost of 3 pounds of grapes is $12.57. What is the constant of proportionality that relates the cost in dollars, y, to the number of pound of grapes, x?

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User Voxobscuro
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It’s 4.19 and also the grapes has the 4.19$
User Evan L
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