document.write( "Question 24101: Mari and Brice are picking oranges. Mari has picked 2 boxes of oranges and is picking 5 boxes per hour. Brice has picked 5 boxes of oranges and is picking at 3 boxes per hour. In how many hours will they have picked the same number of boxes? \n" ); document.write( "
Algebra.Com's Answer #12800 by rapaljer(4671)![]() ![]() You can put this solution on YOUR website! Let x = number of hours of picking oranges \n" ); document.write( "5x = number of boxes picked by Mari in x hours \n" ); document.write( "3x = number of boxes picked by Brice in x hours\r \n" ); document.write( "\n" ); document.write( "Mari boxes = 2+5*x \n" ); document.write( "Brice boxes = 5+3*x\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "When they are equal, \n" ); document.write( "2+ 5x = 5 + 3x \n" ); document.write( "2+5x - 3x = 5 + 3x - 3x \n" ); document.write( "2 + 2x = 5 \n" ); document.write( "2-2 + 2x = 5 -2 \n" ); document.write( "2x = 3 \n" ); document.write( "x= 3/2 = 1.5 hours\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Check: In 1.5 hours, \n" ); document.write( "Mari picked 2 + 7.5 boxes = 9.5 boxes \n" ); document.write( "Brice picked 5 + 4.5 boxes = 9.5 boxes \n" ); document.write( "It checks!!\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "R^2 at SCC \n" ); document.write( " \n" ); document.write( " |