Answer:
You have to figure out what x means
Step-by-step explanation:
bc i know math. a liitle bit and like to help.
Answer:
x = ±20
Step-by-step explanation:
x^2 -1=399
Add 1 to each side
x^2 = 399+1
x^2 = 400
Take the square root of each side
sqrt(x^2) = ±sqrt(400)
x = ±20
7/10
Step-by-step explanation: Your welcome
L*W=A
L*4/7=2/5
Answer:
Step-by-step explanation:
<u>Assumed it is:</u>
<u>Converting into vertex form:</u>
- f(x) =
- - x² + 16x - 13 =
- - (x² - 16x + 64 - 64) - 13 =
- - (x - 8)² + 64 - 13 =
- - (x - 8)² + 51
The answer is B. The Hometown Apts. will cost more than the
Downtown Apts. The 2 bedroom in Downtown
Apts. has a total monthly rent of $620,
electric and gas is already included on this. Meanwhile, the Hometown Apts. has
a monthly rent of $515 plus the $50 for electric and gas is $69. The total
monthly rent for Hometown Apts. is $634
