document.write( "Question 299568: The product of 7 and the square of a number is 112. Find the number. \n" ); document.write( "
Algebra.Com's Answer #215204 by mananth(16946)![]() ![]() You can put this solution on YOUR website! The product of 7 and the square of a number is 112. Find the number.\r \n" ); document.write( "\n" ); document.write( "let the number be x\r \n" ); document.write( "\n" ); document.write( "square wll be x^2\r \n" ); document.write( "\n" ); document.write( "7x^2=112\r \n" ); document.write( "\n" ); document.write( "7x^2= 112\r \n" ); document.write( "\n" ); document.write( "x^2 = 112/7 \n" ); document.write( "x^2=16 \n" ); document.write( "x=4 \n" ); document.write( " \n" ); document.write( " |