document.write( "Question 634410: Airplane A travels at a constant speed of 540 miles per hour for 3 hours.Airplane B travels at a constant speed of 400 miles per hour for 3 hours and 30 minutes.what is the total nimber of miles traveled by the two airplane? \n" ); document.write( "
Algebra.Com's Answer #399578 by checkley79(3341) ![]() You can put this solution on YOUR website! D=RATE*TIME \n" ); document.write( "D=540*3+400*3.5 \n" ); document.write( "D=1620+1400 \n" ); document.write( "D=3020 TOTAL MILES TRAVELED. \n" ); document.write( " |