Answer:
$288.58
Step-by-step explanation:
310.30/100=3.10
3.10*7=21.72
310.30-21.72=288.58
Therefore the answer is $288.58
Given:
Required:
f(g(x))=?
Solution:
let f(g(x))=f(X), where X=g(x)
so
put X=, we get
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h=v/πr²
v=πr²h
v/π=r²h
v/πr²=h
Answer hi
hi