document.write( "Question 1098515: Two airplanes leave an airport at the same time and travel in opposite directions. One plane travels 100 km/h faster than the other. If the two planes are 4860 km apart after 3 hours, what is the rate of each plane? \n" ); document.write( "
Algebra.Com's Answer #712873 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! 3*x+3(x+100)=4860 \n" ); document.write( "6x+300=4860 \n" ); document.write( "6x=4560 \n" ); document.write( "x=4560/6 \n" ); document.write( " \n" ); document.write( " |