Answer:
(x² -7)/(2x + 1)
Step-by-step explanation:
f(x) = 2x+1 and g(x) = x² -7
thus: (g/f)(x) = g(x)/f(x) = x² -7/2x + 1
I think n is 9 hope i helped
360=x+x+(2x+3)+(2x+3)
we have 360=2x+2x+2x+6
360-6=6x
354=6x
x=354/6=59
x=59
Answer: 200 times larger
Explanation (6*10^5)/(3*10^3)=2*10^2
2*100=200
The other answer was wrong because in order of operations (PEMDAS), exponents come before multiplication.