document.write( "Question 1133907: Fred bought a car for $5,600 and later sold it at 90% of the cost price. He spent $1,310 out of the amount received and invested the rest at 6% per annum simple interest. Calculate the interest earned in 3 years. \n" ); document.write( "
Algebra.Com's Answer #751189 by Shin123(626)![]() ![]() You can put this solution on YOUR website! 90% of $5,600 is $5,040. \r \n" ); document.write( "\n" ); document.write( " |