Its D. -18 hope this helps :D
Answer:
6 in
Step-by-step explanation:
104 divided by 12 is 8.6666666667
So if you round up it would be 9 but technically he could only get 8 fence posts from 104 inches of lumber if he needed 12 inches for each fence post.
The answer is 8 fence posts.
Answer:20221.5
Step-by-step explanation:
Answer:
x = 66
Step-by-step explanation:
√(x - 2) + 3 = 11
Subtract 3 from both sides: √(x - 2) = 8
Square both sides: x - 2 = 64
Add 2 to both sides: x = 66
