Answer:
(A) s + g + ( g + 25) = 425
Step-by-step explanation:
Answer: (7x^2+144)/x^2
Step-by-step explanation:
f(h(x))=
f(12/x)=
(12/x)^2+7=
12^2/x^2 + 7=
144/x^2 +7=
144/x^2 +7*x^2/x^2=
144/x^2+7x^2/x^2=(7x^2+144)/x^2
The formula for volume of a prism if V=lwh
Length=3.1
Width = 5
Height = 1
(3.1)(5)(1)
= 15.5inches^2
I hope this can help you.
