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Vedmedyk [2.9K]
3 years ago
8

Help me with these ASAP!!!!!!

Mathematics
2 answers:
agasfer [191]3 years ago
7 0

Answer:

4

Step-by-step explanation:

WITCHER [35]3 years ago
3 0

Answer:

4) volume =288

5) 4=r

Step-by-step explanation:

Question 4

volume=length*width*height

volume= 3*8*12

volume=288

question 5

V=pie r^2*h

144pie=pie r^2 *9

144/9=r^2

16=r^2

4=r

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