The answer is
(2n-3)(n+3)
i hope this helps :)
I can give you the answer only for the first question, but this one will definitely help you and bring you the points you need. The amount of tax that is paid on the computer is <span>0.08x, where </span>x is the original cost
and 8% is the tax rate. Hope you still need because that's really works.
Answer:
your answer would be (B.)
Step-by-step explanation:
Add -2 on the both sides
x+2-2=9-2
x=7
Answer:
sqrt(2) sqrt(5) sqrt(2) sqrt(5)
Step-by-step explanation:
sqrt(2) sqrt(5) sqrt(2) sqrt(5)
We know sqrt(a) sqrt(b) = sqrt(ab)
sqrt(2*2) sqrt(5*5)
sqrt(4) sqrt(25)
2 * 5
10
This is a rational number
