The answer for number 7 is x=3

we can rewrite it as

we can see that 1/4 is in multiple in both terms
so, we can factor it out
so, we get
..............Answer
If its 21 inches then rounding to the nearest who should be 21 inches
We know that m o n(x) = m(n(x))
This means
(x-3) + 5 x+2
m(n(x)) = ------------- = --------
(x-3) -1 x-4
The domain of this function is all real numbers - {4}
The function with the same domain is h(x) = 11/x-4
Answer:
0.85
Step-by-step explanation:
17/20=0.85