3 years ago

Eight less than the product of 2 and a number equals 5

Mathematics

1 answer:

Novay_Z [31]3 years ago

6 0

Answer:

6.5

Step-by-step explanation:

I'm not sure if its right but:

(2 × x) - 8 = 5

2x = 13

x = 6.5

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Answer:

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Step-by-step explanation:

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Answer:

Step-by-step explanation:

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3 years ago

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Answer:

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Step-by-step explanation:

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3 years ago

Write the sum as a product. Simplify the product.

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Answer:

Step-by-step explanation:

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Find the volume of the cone. Round your answer to the nearest tenth.

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Answer:

65.4 cubic inches

Step-by-step explanation:

Formula for the volume of a cone :

Volume (cone) = 1/3πr²h

=============================================================

Given :

⇒ diameter = 5 in. → radius = 2.5 in.

⇒ height = 10 in.

===========================================================

Solving :

⇒ Volume (cone) = 1/3 × π × (2.5)² × 10

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2 years ago