Answer:
Step-by-step explanation:
The computation of the total amount of water needed could be determined by using the volume formula which is shown below:
where
L = length,
W = width,
and D = depth.
Now putting the values to the above formula
Therefore, the total amount of water needed is
We simply applied the above formula
I think it is c but not quite sure
5x + 6 = 9
Subtract 6 from both sides.
5x = 3
Divide 5 in both sides.
To summarize
- Subtract 6 from both sides
- 6-6 = 0
- 9-6 = 3
- 5x = 3
- Divide 5 from both sides
x− ((x−1)/3) − ((2x−5)/5) + ((x+8)/6) =7
x = 10