document.write( "Question 989744: Joe walked from his home to the shops in 30 minutes. His son jogged at three times the speed that his father walked. The shops are 3 km away from the house. How long did the son take to get to the shops? \n" ); document.write( "
Algebra.Com's Answer #610001 by Alan3354(69443) You can put this solution on YOUR website! 3 times the speed --> 1/3 the time. \n" ); document.write( "= 10 minutes. \n" ); document.write( " |