Answer:
3.5x
3x+25=3.5x
Step-by-step explanation:
hope this helps
Answer:
A
Step-by-step explanation:
(f*g)(x) = f(x) * g(x)
=(x2+1)(x4-1)=x6-x2+x4-1
D. X = 10
6x-20= 40
6x=40+20
6x=60
X=10
You would have to take 6336 steps because 63360 inches is one mile and that divided by 10 is 6336