document.write( "Question 124903: I don't know if I am just making it harder than it is or just don't get it....Help\r
\n" );
document.write( "
\n" );
document.write( "\n" );
document.write( "The long's sold their vacation home for $88,000. If they made a profit of 10 percent, what was the ORIGINAL cost of the property? \n" );
document.write( "
Algebra.Com's Answer #91539 by checkley71(8403) ![]() You can put this solution on YOUR website! LET X BE THE ORIGINAL PRICE. \n" ); document.write( "88,000=X+.1X THIS EQUATION SAYS THAT 88,000 IS THE ORIGINAL PRICE PLUS 10% OF THE ORIGINAL PRICE. \n" ); document.write( "NOW WE SOLVE FOR X. \n" ); document.write( "88,000=1.1X \n" ); document.write( "X=88,000/1.1 \n" ); document.write( "X=$80,000WAS THE ORIGINAL PRICE OF THE HOUSE. \n" ); document.write( "PROOF \n" ); document.write( "80,000*1.1=88,000 \n" ); document.write( "88,000=88,000 \n" ); document.write( " \n" ); document.write( " |