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Naya [18.7K]
3 years ago
9

Use the distributive property to write an equivalent expression for each expression below.

Mathematics
1 answer:
IRINA_888 [86]3 years ago
3 0

A.36x-27y-6

B.12x-6y+2

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8. A right cone has a volume of 8,579 m3 and a radius of 16 m. Find its altitude.
Monica [59]

Answer:

Option A is correct.

Step-by-step explanation:

The formula used for finding the volume of right cone is:

Volume of Right cone = (1/3)π.r².h

We need to find altitude i.e h

Volume of cone=V = 8579 m^3

Radius=r = 16m

Altitude =h =?

Putting values,

8579 = (1/3) * 3.14 * (16)^2*h

8579 = 1/3 * 3.14 * 256 *h

8579 = 267.95 * h

=> h = 8579/267.95

h = 32.0 m

So, Altitude of right cone is 32.0 m

Option A is correct.

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3 years ago
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2 years ago
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Answer:

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Step-by-step explanation:

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Elena-2011 [213]
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-13 plus positive 20 equals positive 7

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