A sewer pipe must be laid from a starting invert elevation of 784.58 ft at station 9 25 to an ending invert elevation 782.48 ft at station 12 75. Determine the uniform grade needed, and calculate invert elevations at each 50-ft station.

answer:

i lost in getting someone back.

i learned that people are really two-faced and no matter how angelic someone appears they always have a devil side and that you cant trust anyone anymore no matter how dear they are to you.

if your wondering who it waz it waz mah still miss her tho

~batmans wife dun dun

answer:

ya

explanation:

sure ill do it