Answer:
The image is blurry...try fixing it so I can help you.
Answer:
9 is the answer
Step-by-step explanation:
3x+-15=12
you add 15 to 12 which is 27, 3x/27=9
Answer:
a= 5
Step-by-step explanation:
3 (a-7)= 14-4a -Remove Parentheses
3a-21=14-4a -Move the terms
3a+4a=14+21 -Collect like terms
7a=35 -Divide both sides
a=5 - Solution
Answer:
Step-by-step explanation:
Hope this helps
We have been given that professional plumbers suggest that a sewer pipe should be sloped 0.25 inch for every foot.
Therefore, we can find the slope as:
Therefore, the recommended slope for a sewer pipe is