The average area of a living room is 330 square feet. If the living room is a shape of a square what are the dimensions of the room?

12. the amount of money in a bank account decreased by 21.5% over the last year. if the amount of money at the beginning of the year is represented by ‘n', write 3 equivalent expressions to represent the amount of money in the bank account after the decrease?

The table shows the balance of a money market account over time. write a function that represents the balance y(in dollars) after t years.

5cakes cost 3.50 how much do 7 cakes cost