Answer:
today is friday and tomorrow is saturday
Step-by-step explanation:
Step-by-step explanation:
To complete the square, take half of the second coefficient, square it, then add the result to both sides.
(-8/2)² = (-4)² = 16
x² − 8x + 16 = 9 + 16
Solving:
(x − 4)² = 25
x − 4 = ±5
x = 4 ± 5
x = -1 or 9
Answer:

Step-by-step explanation:
Descended feet:

Ascended feet:

Total elevation:

Answer:
6. 2 bags
9. $54
Step-by-step explanation:
This should be right because you have to divide to find what is the rate.