document.write( "Question 194795: two teachers are going to a conference for a fewdays.Mrs.Jerrerson plane on spending $502 on 14 meals and 4 nights in a hotel. Mrs.Lloyd plans on spending $370 on 10 meals and 3 nights in a hotel. How much are they planning on spending pre meal and pre night for a hotel \n" ); document.write( "
Algebra.Com's Answer #146143 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! two teachers are going to a conference for a fewdays.Mrs.Jerrerson plane on spending $502 on 14 meals and 4 nights in a hotel. Mrs.Lloyd plans on spending $370 on 10 meals and 3 nights in a hotel. How much are they planning on spending pre meal and pre night for a hotel \n" ); document.write( "----------------------- \n" ); document.write( "Equations: \n" ); document.write( "4n + 14m = 502 \n" ); document.write( "3n + 10m = 370 \n" ); document.write( "----------------- \n" ); document.write( "Solve the system by any means you know to get: \n" ); document.write( "n = $80 (price per night for a hotel room) \n" ); document.write( "m = $13 (price per meal) \n" ); document.write( "=============================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |