Answer:
-1
Step-by-step explanation:
The required relation is ...
7n = n^2 -8
0 = n^2 -7n -8 . . . . put in standard form
0 = (n -8)(n +1) . . . . factor
Solutions are n=8 and n=-1.
The negative solution is -1.
Answer:
A. 5
Step-by-step explanation:
5 ÷ 1 = 5
10 ÷ 2 = 5
15 ÷ 3 = 5
Answer:
468
Step-by-step explanation:
did the test on k12 :)
Step-by-step explanation:
=


if the denominator is a root then multiply itself by itself to get an integer


Hope that helps :)
combine like your like terms