posted by James .
How many cement blocks are needed to construct a wall 0.5 ft. thick, 6 ft. high, and 60 ft. long if it takes 10 standard cement blocks to make 1 cubic foot of wall?
What is your answer, Leo or James -- or whatever your alias is?
Please keep the same name for all of your posts.
Sorry. it's Leo. my friend used my computer. Trying to finish our math homework. :-)
Really don't get it.
Find the volume of the wall.
Divide by 10.
is answer 18?