document.write( "Question 1066349: A blue print of a house has a scale of 1.5 in : 5 ft. Would a ping pong table that is 9 feet by 5 feet fit in a space that has drawing dimensions of 3 inches and 4.8 inches? If so, how much space (in ft2) will remain after the table is put in the room? \n" ); document.write( "
Algebra.Com's Answer #681622 by Theo(13342)![]() ![]() You can put this solution on YOUR website! the scale is 1.5 inches : 5 feet.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "the ping pong table is 9 feet by 5 feet.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "the space that the ping pong table will be placed in has drawing dimensions of 3 inches and 4.8 inches.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "the ratio of real life to drawing dimensions is 5 feet / 1.5 inches.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "the space in the drawing is 3 inches by 4.8 inches.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "multiply by the scale factor and you get the space in real life is 3 inches * 5 feet / 1.5 inches by 4.8 inches * 5 feet / 1.5 inches.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "that makes the space equal to 10 feet by 16 feet.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "since the ping pong table is 5 feet by 9 feet, it will fit into the space very nicely.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "the ping pong table takes 5 * 9 = 45 square feet.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "the space takes 10 * 16 = 160 square feet.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "after inserting the ping pong table into the space, there will be 160 - 45 = 115 square feet of space remaining \n" ); document.write( "around it.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |