The volume of the cylinder will be 621.72m³.
<h3>How to calculate the volume?</h3>
Thw volume of a cylinder will be:
= πr²h
= 3.14 × 3² × 22
= 621.72 m³
The volume of the cone will be:
= 1/3πr²h
= 1/3 × 3.14 × 2² × 12
= 25.12m³
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25/10x4=10 boys
100%-40%=60%
25/10x6= 15
boys:girls
10:15
Answer:
The answer is 10
Step-by-step explanation:
If you treat it like a math problem, you would do parenthesizes first.
Answer:
= 6 typists
Step-by-step explanation:
Well, 2 can type 2 in 2 mins,
So, 1 can type 2 in 4 mins.
So, 1 can type 18 in 36 mins.
So, 2 can type 18 in 18 mins.
So, 6 can type 18 in 6 mins.
