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laiz [17]
2 years ago
12

Can someone answer this and explain for me please?

Mathematics
1 answer:
oksano4ka [1.4K]2 years ago
7 0

Answer:

217.699112

Step-by-step explanation:

To find the area let's separate the cube and cylinder into different categories and add them together later.

Cylinder:

SO first we must find the area of the circle and to do so we multiply 2 by 2 and get 4, then multiple by pi, 4 x pi and we get 12.5663706, now we multiply this by 3, 3 x 12.5663706 = 37.6991118. Now that we have the area of the cylinder we can get started on the cube.

Cube:

First we find the area of the base, 9 x 4 = 36. Now we multiply that by 5,

36 x 5 = 180. Now all we do is add them together.

Sum:

180 + 37.6991118 = 217.699112

(っ◔◡◔)っ ♥ Hope It Helps & Please Consider Giving Brainliest♥

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3 years ago
-3(8n - 5) - 2n = 8n - 21
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Answer:

Step-by-step explanation:

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2 years ago
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Answer:

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time * average speed = distance

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average speed = (800 km)/(15 hours)

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2 years ago
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