Answer:

Step-by-step explanation:
The given function is
f(x) = 4x
As we know
f(x) = y, which implies x= 
Therefore,
y = 4x
x = 
as x= 
So,

replacing y by x in the above expression

So our inverse function is 
Dodecahedron is a 3D shape, usually when it ends with hedron it is 3D.
Answer:
5/11
Step-by-step explanation:
7+5+10=22
fraction of grey t-shirts would be 10/22
simplify it and u get 5/11
Answer:
Area=bh
10.5 in^2 =(3/4 in) (h in)
h=10.5/(3/4)=10.5/.75=14 in
Height = 14 in.
Answer:
c=8
c=100
Step-by-step explanation: