Answer:
f(g(2)) = 44
Step-by-step explanation:
g(2) = 3(2) + 1 = 7
Plug 7 into f(x) since g(2) = 7
f(7) = 7² - 5 = 44
f(g(2)) = 44
Answer:
r = 
Step-by-step explanation:
A = πr-32
using algebraic manipulation to isolate r
A + 32 = πr-32 + 32
A + 32 = πr
(A+32)/π = πr/π
r = 
The water weight of a 125lb person is 75lbs.
144 square feet ÷ 12 tiles per row = 12 rows of tiles.
There will be 12 rows of tiles.
The answer is 9 since m and n are added together, you add the value of them together, which is 5 and 4, which makes 9