3 years ago

It takes 7 moles 7 minutes to dig 7 holes. How long will it take for 8 moles to dig 8 holes.

Mathematics

1 answer:

castortr0y [4]3 years ago

4 0

Answer:

6 minutes

Step-by-step explanation:

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Given the radius of a cone is 4 cm and its volume is 134 square cm, which of the following is closest to its height?

Mademuasel [1]

Answer:

7.99

Step-by-step explanation:

Volume of cone = V=πr^2h/3

134 = π*4^2*x/3

x = 7.99

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3 years ago

What’s the volume of a con that is 2 ft tall and a radius of 1

sashaice [31]

Answer: $2.09ft^3$

Step-by-step explanation:

$Formula: V=\pi r^2 \frac{h}{3}$

Plug in your values.

$V=(3.14)(1ft)^2(\frac{2ft}{3})$

Square 1ft.

$V=(3.14)(1ft^2)(\frac{2ft}{3})$

Plug this into a calculator or do it manually.

$V=2.09ft^3$

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3 years ago

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RideAnS [48]

I would say 2/4......6/12...

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3 years ago

PLSSS HELPPP find the surface area of the regular pyramid ILL GIVE BRAINLIEST

lina2011 [118]

Answer:

i know the answer to four just not 3 so you don’t have to mark me brainliest it’s 108.8153

Step-by-step explanation:

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2 years ago

Mr. Perry earns 5% commission on each pair of shoes he sells. His commission for the week was $700. What was the total value of

777dan777 [17]

You do $700 x .05 and it equals $35

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3 years ago