Answer:
g(-4) = 112
Step-by-step explanation:
Hi there!

To find g(-4), replace all n's with -4:

I hope this helps!
32yd is longer as 32yd is equivalent to 96ft
Answer:
X is 39
Step-by-step explanation:
Explanation in picture above
We are asked to find the area of patio. It is circular so formula used for area is given by:

Where
r = radius = diameter / 2 = 20 / 2 = 10 feet

When we round this to the nearest whole number:
I think its 4.72. I hope you get this right.