Answer:
C
Step-by-step explanation:
We want to simplify the rational expression:

First, we can factor both the numerator and the denominator. This yields:

Cancel like terms:

However, since we canceled a term from our expression, we must place restrictions in order to stay true to the original expression.
Rational expressions are undefined whenever the denominator equals 0. The denominator is (before canceling):

Solve for n. By the zero product property:

Therefore:

By taking the square root of both sides (since we are taking an even root, it is required to have plus/minus):

Therefore, our fully simplified expression is:

Hence, our answer is C!
Answer:
domt know which one but this may help
Step-by-step explanation:
when you take 38707 into consideration the 3 would be 30,000 the 8 would be 8,000 and the 7 would be 70
Answer:
40.5
Step-by-step explanation:
what i do is I divided first by 10. because 100 is 10x10.
so 4050 divided by 10 is 405.
405 divided by 10 is 40.5
Answ
hey 15 hours lateradm ls asdk
Step-by-step explanation: