A = cross sectional area of the pipe. When the pressure is expressed in terms of the equivalent height of a column of that fluid, as is common with water, the friction loss is expressed as S, the "head loss" per length of pipe, a dimensionless quantity also known as the hydraulic slope.
Answer: a) -240
<u>Step-by-step explanation:</u>

Answer:
Think your answer is 3 1/4
Answer:(-1, 5)
Step-by-step explanation:
Add X1 + X2 then divide by 2. Add Y1 + Y2 then divide by 2.
Answer:
5/18 is a rational number because a rational number is any integer,fraction terminating decimal,or repeating decimal.