Answer:
THe answer is 4 because is positive
Step-by-step explanation:
Idk
Answer: 18
Step-by-step explanation: 3(2+4)
Answer:
B. A hill that rises 2 feet for every 15 feet of run.
Step-by-step explanation:
The two must have COPs. We'll narrow them down.
For A, we divide 10 by 2.

For B, we divide 15 by 2.

B has the larger number, so it is B.
Step-by-step explanation:
everything can be found in the picture
Answer:
x = 8
Step-by-step explanation:
Given
- 4(- x + 8) = 0
- 4≠ 0, so
- x + 8 = 0 ( subtract 8 from both sides )
- x = - 8 ( multiply both sides by - 1 )
x = 8