Adiscount on a item is a increase or 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.

The art class is planning to paint a mural on an outside wall. this figure is a scale drawing of the wall. width: 11 in length: 28 in unit rate: 1.5 ft per in. write the ratio of the area of the drawing to the area of the actual mural. write your answer as a unit rate. show that this unit rate is equal to the square of the unit rate 1.5 ft per in

Can someone me with my math problem pls my teacher is on my back about this