SOLUTION: A cement pipe has an outside diameter of 11 1/4 in.and a wall thickness of 1 1/8 in. What is the inside diameter of the pipe?

Algebra ->  Customizable Word Problem Solvers  -> Misc -> SOLUTION: A cement pipe has an outside diameter of 11 1/4 in.and a wall thickness of 1 1/8 in. What is the inside diameter of the pipe?      Log On

Ad: Over 600 Algebra Word Problems at edhelper.com


    

Question 116811This question is from textbook
: A cement pipe has an outside diameter of 11 1/4 in.and a wall thickness of 1 1/8 in. What is the inside diameter of the pipe? This question is from textbook

Answer by josmiceli(19441) About Me  (Show Source):
You can put this solution on YOUR website!
outside dia.) - (2X wall thickness) = inside dia.
d+=+11.25+-+2%2A1.125
d+=+11.25+=+2.25
d+=+9 in. answer