document.write( "Question 175345: a number is twice another number. if their sum is48 find the numbers. \n" ); document.write( "
Algebra.Com's Answer #130524 by Fombitz(32388)![]() ![]() You can put this solution on YOUR website! Call the first number A and the second number B. \n" ); document.write( "Change words into mathematical equations and solve. \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( "\"a number is twice another number\" \n" ); document.write( "1. \n" ); document.write( "\"their sum is 48\" \n" ); document.write( "2. \n" ); document.write( "Substitute eq. 1 into eq. 2 and solve for B. \n" ); document.write( "2. \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "Use eq.1 to solve for A. \n" ); document.write( "1. \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "Your two numbers are 32 and 16. \n" ); document.write( " |