You purchase 100 shares of Ravioli Den for $45/share. One year later, you sell the shares for $52/share. What was your TOTAL GAIN for your investment in Ravioli Den?

Answerthe simplified expression isexplanationthe given expression is,let us deal with the bracket first.the two negatives in the parenthesis will become positive.the expression now becomes,we now expand the parenthesis to get,we group like terms to obtain,this simplifies to,