Answer:
Percent Error:: 12/36 = 33 1/3 %
Step-by-step explanation:
Answer:
17.94
I think you would do 897 divided by 50. Tell me if im wrong.
The numerator factors as (t-8)(t+4), so the whole thing is (t-8)(t+4)/(t-8). Now we can cancel the t-8 AS LONG as t isn't equal to 8, otherwise, we are canceling a zero from both numerator and denominator which is invalid. What is left is t+4.
So your choice was right.
