document.write( "Question 1064653: how should a window 75 inches wide be place so that it is centered on a wall 17 feet 5 inches wide \n" ); document.write( "
Algebra.Com's Answer #679735 by josmiceli(19441)\"\" \"About 
You can put this solution on YOUR website!
Find the center of the wall
\n" ); document.write( "\"+17%2F2+=+8.5+\" ft
\n" ); document.write( "\"+.5%2A12+=+6+\" in
\n" ); document.write( "and
\n" ); document.write( "\"+5%2F2+=+2.5+\" in
\n" ); document.write( "\"+6+%2B+2.5+=+8.5+\" in
\n" ); document.write( "----------------------
\n" ); document.write( "The center of the wall is at 8 ft 8.5 in from the edge
\n" ); document.write( "----------------------
\n" ); document.write( "Find 1/2 of the width of the window
\n" ); document.write( "\"+75%2F2+=+37.5+\" in
\n" ); document.write( "\"+37.5%2F12+\" = \"+3+\" ft + \"+1.5+\" in
\n" ); document.write( "-------------------------------------
\n" ); document.write( "Now subtract 1/2 of the width of the window from
\n" ); document.write( "1/2 the width of the wall
\n" ); document.write( "-------------------------
\n" ); document.write( "\"+8+-+3+=+5+\" ft
\n" ); document.write( "\"+8.5+-+1.5+=+7+\" in
\n" ); document.write( "--------------------
\n" ); document.write( "The left edge of the window is 5 ft 7 in from the
\n" ); document.write( "left edge of the wall
\n" ); document.write( "--------------------
\n" ); document.write( "Also, the right edge of the window is 5 ft 7 in from
\n" ); document.write( "the right edge of the wall
\n" ); document.write( "--------------------------
\n" ); document.write( "check:
\n" ); document.write( "5 ft 7 in + 5 ft 7 in = 11 ft 2 in
\n" ); document.write( "and
\n" ); document.write( "\"+75%2F12+\" = 6 ft 3 in
\n" ); document.write( "and
\n" ); document.write( "11 ft 2 in + 6 ft 3 in = 17 ft 5 in
\n" ); document.write( "OK
\n" ); document.write( "
\n" ); document.write( "
\n" );