document.write( "Question 273806: Danny took a 56 mile bicycle trip. He bicyled 1.5 hours in the morning and 2 hours in the afternoon. What was his average speed miles per hour? \n" ); document.write( "
Algebra.Com's Answer #199999 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! D=RT \n" ); document.write( "56=R(1.5+2) \n" ); document.write( "56=R*3.5 \n" ); document.write( "R=56/3.5 \n" ); document.write( "R=16 MPH. IS THE BIKING AVERAGE SPEED. \n" ); document.write( " |