c. The water supply line from the meter to the house and up to the second floor sink is a 1-inch copper pipe with screwed fittings. If the pipe from the meter to the second floor is a total of 75 feet long and includes four line flow tees, a swing check valve and seven regular 90-degree elbows, calculate the actual pressure at the sink. Assume a flow rate of 10 gpm.

Teacher : GOOD AFTERNOON PARENTS GOOD AFTERNOON CHILDREN

ONE OF DA BOIS WHO ARE SUPPOSED TO BE OFF BUT HAD TO COME : SHUT THE FU,CK UP

TEACHER : DO YOU NEED TO BE EXUSUDE

KID AGAIN: NO BI,T,CH

Explanation:

it's not question so i can tell difference between that question so it's what i got...

Explanation:

Hypothesis - In the sciences, a provisional supposition from which to draw conclusions that shall be in accordance with known facts, and which serves as a starting-point for further investigation. Prediction - The action of predicting future events; an instance of this, a prophecy, a forecast.

said thanks if it's help:)

no

Explanation: i don’t

                  b

Explanation: