document.write( "Question 786268: if a person can walk 3 km in 32 mins how far would they go in 90 mins \n" ); document.write( "
Algebra.Com's Answer #477850 by ankor@dixie-net.com(22740) You can put this solution on YOUR website! if a person can walk 3 km in 32 mins how far would they go in 90 mins \n" ); document.write( ": \n" ); document.write( "Do this as a ratio equation \n" ); document.write( "Let d = distance walked in 90 min \n" ); document.write( " \n" ); document.write( "Cross multiply \n" ); document.write( "32d = 3*90 \n" ); document.write( "32d = 270 \n" ); document.write( "d = 270/32 \n" ); document.write( "d = 8.4375 km in 90 min \n" ); document.write( " |