document.write( "Question 1041198: Jenny walks 5 kilometers from her house to Star SuperMall to buy a new bike which she uses to return home. She averaged 10 kilometers faster on her bike than on foot. If her total trip took 1 hour and 20 minutes, what is her walking speed in kph? Use the formula v = d/t . \n" ); document.write( "
Algebra.Com's Answer #656175 by MathTherapy(10551)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "Jenny walks 5 kilometers from her house to Star SuperMall to buy a new bike which she uses to return home. She averaged 10 kilometers faster on her bike than on foot. If her total trip took 1 hour and 20 minutes, what is her walking speed in kph? Use the formula v = d/t. \n" ); document.write( " With v as speed:\n" ); document.write( " |