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nirvana33 [79]
3 years ago
7

20a + 158 + 6c = 20 (6) +15(4) + 6(8) ? ? + ? 2 + ?

Mathematics
1 answer:
Diano4ka-milaya [45]3 years ago
6 0

a=7/2-3/10

Step-by-step explanation:

20a +158+6c= 120+60+48

20a +158+6c=228

20a =228-158-6c

20a =70-6c

a= 7/2 - 3/10

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

From task we have a circular cone with radius 2 m and height 3 m. We use the disk method to find the volume of this cone.  

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3 years ago
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Step-by-step explanation:

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