3 years ago

Please help with this

Mathematics

1 answer:

tatuchka [14]3 years ago

5 0

Step-by-step explanation:

what that no exsample

sorry bro

you have no exsample im so sorry

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A spherical ball just fits inside a cylindrical can, 20 centimeters tall, with a diameter of 20 centimeters. Which expression gi

soldier1979 [14.2K]

Answer:

B. $\frac{4}{3}\pi (10)^3$

Step-by-step explanation:

Given:

A spherical ball just fits inside a cylindrical can, 20 centimeters tall, with a diameter of 20 centimeters.

diameter of Sphere = 20 centimeters

hence radius = half of diameter = $\frac{1}{2}\times 20 = 10\ cm$

Hence we need to find the volume of sphere.

Volume of sphere = $\frac{4}{3}\pi r^3$

Here r is the radius of the circle.

Hence Volume of sphere = $\frac{4}{3}\pi (10)^3$

Hence Option B $\frac{4}{3}\pi (10)^3$ is the correct answer.

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3 years ago

A school has 2 computer labs. Each lab has 30 computers. A total of

Korolek [52]

Answer:

(2*30)-6

Step-by-step explanation:

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3 years ago

The length of AB¯¯¯¯¯ is 10 inches. A dilation with a scale factor of 25 is applied.

Lostsunrise [7]

The dilation scale factor is applied to all lengths.

... A'B' = (10 in)×25 = 250 in.

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3 years ago

-3(2y+4) is greater that equal to 12-4y<br>

ipn [44]

Answer:

y is less than or equal to -12

y<=-12

Step-by-step explanation:

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3 years ago

Read 2 more answers

On Thursday, a local hamburger shop sold a combined total of 378 hamburgers and cheeseburgers. The number of cheeseburgers sold

yuradex [85]

Answer:

252 Cheese Bugers were sold on Thursday

Step-by-step explanation:

378 divided by 3=126

126+126= number of hamburgers

126= number of chese bugers

126+126=252

3 0

2 years ago

Please help with this​

Please help with this