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 
Square
Rectangle
Rhombus
Trapezoid
Kite
They all have a four sides
Answer:

Step-by-step explanation:

To subtract both fractions we need a common denominator.


Therfore
