document.write( "Question 113819: the number 49 is half the sum of thrice a certain number N and twenty eight. Give a mathematical expression for 49 in terms of N. \n" ); document.write( "
Algebra.Com's Answer #82832 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! the number 49 is half the sum of thrice a certain number N and twenty eight. Give a mathematical expression for 49 in terms of N. \n" ); document.write( "--------------- \n" ); document.write( "49 = (1/2)(3N+28) \n" ); document.write( "============== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |