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melamori03 [73]
3 years ago
7

WHAT IS "K" 310 minus (30 times 7) = 5 times k

Mathematics
1 answer:
RSB [31]3 years ago
7 0

Answer:

k = 20

Step-by-step explanation:

310-(30x7) = 5k

310-210=5k

100=5k

 /5   /5

20=k

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What is the perimeter of the shape below if 1 square is equal to 1 square foot
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Answer:

Part 1) The volume of the object is 32\pi\ cm^{3}  or 100.48\ cm^{3}

Part 2) see the procedure

Step-by-step explanation:

<u><em>The picture of the question in the attached figure</em></u>

Part 1)  What is the volume, in cubic centimeters, of the object?

we know that

The volume of the object is equal to the volume of the cylinder plus the volume of the cone

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V=\frac{1}{3}\pi (2^{2})(3)=4\pi\ cm^{3}

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we have

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Part 2) Then explain how you found the volume of the total shape

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Find the approximate value of the volume

assume

\pi=3.14

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Answer:

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Step-by-step explanation:

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