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wolverine [178]
3 years ago
9

Find the volume of the composite solid below. If needed,round to the nearest hundredth. Use 3.14

Mathematics
1 answer:
ZanzabumX [31]3 years ago
6 0

Answer:

429.42 cm

Step-by-step explanation:

<u>Volume of a rectangle prism:</u>

V = whl

V = (5)(12)(7)

V = 420

<u>Volume of a cylinder:</u>

V = πr²h

V = (3.14)(1²)(3)

V = (3.14)(1)(3)

V = 9.42

<u>Combined:</u>

420 + 9.42

429.42

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