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2 years ago

Carrie buys 4.16 pounds of apples for 5.20 how much does 1 pound cost

1 answer:

7 0

4.16 / 5.20 = 1 / x.....4.16 lbs to $ 5.20 = 1 lb to $x
cross multiply because this is a proportion
(4.16)(x) = (5.20)(1)
4.16x = 5.20
x = 5.20 / 4.16
x = 1.25 per lb <==

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2 years ago

Saira is using the formula for the area of a circle to determine the value of LaTeX: \piπ. She is using the expression LaTeX: Ar

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Area of a circle, A=50.265 sq. units.

Radius of circle, r = 4 units.

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The value of π to the nearest thousandth.

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