Answer:
9mph
Step-by-step explanation:
45 divided by 5= 9 which means she travel nine miles per hour.
Please mark brainlist! Im doing a challenge.
Answer:
x cannot be -3 or 2
Step-by-step explanation:
f(g(x)) = 1 / (( x-2) +5)
= 1/ (x+3)
g(x) cannot have x=2
The domain is restricted where
f(x) has an restriction that x cannot be 5
so g(x) cannot be -5
-5 = x-2
Add 2 to each side
-5+2 = x
-3
.56 because 4 x 14 = 56 then 56 / 100 = .56
