What values of x make the two expressions below equal? (x+3)(x+8)/5(x+8) = x+3/5 a. all real numbers except -8 b. all real numbers except -3 c. all real numbers d. all real numbers except -8 and -3

We can by simplifying the first expression:

I will asume that second exressin is . Then the answer would be all number, because those two expressions are identical.
If we look at the expression you wrote in the question , you can see that there are no numbers for which these two would be equal.
So the final answer is C.

That they are numbers and related to each other.

The answer would be 13.5 minutes.