Answer: n=451
8*42+3*59-62=n
336+177-62=n
451=n
n=451
Answer:
(sqrt(x) +1)(sqrt(x)-2)
Step-by-step explanation:

The answer should be $8 if you are trying to find the unit rate. All you have to do is divide 32 by 4 and you get 8. Hope that helped.
Answer:
6(6x^2-4x-3)
Step-by-step explanation:
pull out the gcf which is 6 and it is complete because it is impossible to factor 6x^2-4x-3
$403.75
Step 1: 415(.15)
Step 2: 475 - 415(.15)
Step 3: 403.75