Answer:
as following
Step-by-step explanation:
X² - 24x + 144
What are two numbers that multiply to 144 but add up to -24?
The answer is -12
Write out the factorization.
(x - 12)(x - 12) = x² - 24x + 144
Solution: C) (x - 12)²
Nope, the answer is three. Mean means the average of all the numbers. So all you have to do is to add the numbers up and divide the the amount of numbers with your sum.
month 4: 13.25*4=53. 53+50 = 103
month 4: 25.75*4 = 103
They both cost $103 on month 4
