document.write( "Question 641848: In the Carco Auto Factory, robots assemble cars. If 3 robots assemble 17 cars in 10 minutes, how many cars can 14 robots assemble in 45 minutes if all robots work at the same rate all the time? \n" ); document.write( "
Algebra.Com's Answer #403849 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! In the Carco Auto Factory, robots assemble cars. If 3 robots assemble 17 cars in 10 minutes, how many cars can 14 robots assemble in 45 minutes if all robots work at the same rate all the time? \n" ); document.write( "---------------------- \n" ); document.write( "# of cars is directly related to # of robots and directly to amt. of time. \n" ); document.write( "---------------------- \n" ); document.write( "c = k*r*t \n" ); document.write( "-------- \n" ); document.write( "Solve for \"k\" using \"3 robots assemble 17 cars in 10 minutes\" \n" ); document.write( "17 = k*3*10 \n" ); document.write( "k = 17/30 \n" ); document.write( "---- \n" ); document.write( "Equation: \n" ); document.write( "c = (17/30)r*t \n" ); document.write( "----- \n" ); document.write( "How many cars can 14 robots assemble in 45 minutes if all robots work at the same rate all the time? \n" ); document.write( "-------- \n" ); document.write( "c = (17/30)*14*45 \n" ); document.write( "# of cars = 357 \n" ); document.write( "================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |