Answer:
building a aroung 50.34 feet
Answer:
4x^2 + 3.
Step-by-step explanation:
f o g(x) = f(4x^2 + 4)
= (4x^2 + 4) - 1
= 4x^2 + 3.
Answer:
8 pounds
Step-by-step explanation:
x represents the starting amount
5 = 3x/8 + x/4
40 = 3x + 2x multiply both sides by LCD, 8
40 = 5x
x=8