Answer:
(x - 8)(x + 7)
Zeroes: x = 8, x = -7
Step-by-step explanation:
Find factors of -56 that add to -1.
-8 and 7
The factored form is:
(x - 8)(x + 7)
The zeroes for this polynomial are x = 8 and x = -7
Answer:
-0.25 units
Step-by-step explanation:
144x^2 - 72x + 9 = 0
common factor: 9
16x^2 - 8x + 1 = 0
(4x + 1)^2 = 0
4x +1 = 0
4x = -1
x = -0.25 units
Answer:
18 days
Step-by-step explanation:
1 cups=3 days
2 cups=6 days
3 cups=9 days
4 cups=12 days
5 cups=15 days
6 cups=18 days
