document.write( "Question 74394: A wall of the basement is 32 feet by 8 feet. The wall is to be constructed with masonry blocks that have lengths of 16 inches and widths of 8 inches. About how many masonry blocks are needed to build the wall? \n" ); document.write( "
Algebra.Com's Answer #53399 by cathieb1225(41)![]() ![]() ![]() You can put this solution on YOUR website! (32)(8)=256 feet is the area of the wall \n" ); document.write( "(16)(8)=128 inches is the area of one masonry block. \n" ); document.write( "You must take 256 feet times 12 inches so that both measurements are the same unit. (256)(12)=3072 inches in area for the wall. \n" ); document.write( "Now divide 3072 by 128. The answer is 24, which means that you would need 24 masonry blocks. \n" ); document.write( " |