Answer:
186
Step-by-step explanation:
The area is given by ...
(f • g)(3) = f(3) • g(3) = (3+3) • (12•3 -5) = (6)(31)
(f • g)(3) = 186
Yes it is
I think it would be 15
x=4y/5 + 24/5
48ft
Make sure to split it up into Simpler shapes
triangle area= width x height divided by 2
look at image for more info