3 years ago

A pencil costs $0.50. Write a variable expression for the cost of x pencils.

Mathematics

1 answer:

Otrada [13]3 years ago

4 0

The correct answer is C

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The length of one side of an ice cube is 2.5 cm. Calculate the volume of the ice cube.

pogonyaev

Answer:

15.63 cm^3

Step-by-step explanation:

Assuming that the ice cube is a perfect cube, then all of the sides are equal. There for, each side is 2.5 cm.

v = l*w*h

v = 2.5 * 2.5 * 2.5

v = 6.25 * 2.5

v = 15.625 cm^3

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2 years ago

11,647 rounded to the nearest hundred

fenix001 [56]

Answer:

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3 years ago

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3 years ago

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A barrel in Jim's yard contains 60 gallons of water. Water leaks out of the barrel at a rate of 1 gallon every 10 minutes. Creat

emmainna [20.7K]

Answer:

$y=-0.10x+60$

Step-by-step explanation:

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x-----> number of minutes elapsed

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Water leaks out of the barrel at a rate of 1 gallon every 10 minutes

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The graph in the attached figure

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Answer may be 0.2407 i think

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