Ethan deposited $198 in an account that earns 2.5% annual interest. he wants to buy a sound system that sells for $210. will he have enough money in the account at the end of one year? explain.

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,