Describe (with words) and correct the error (with work) in simplifying each rational expression.

Rename mixed numbers before you can subtract are what

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.

Atriangle has an area of 72 square inches. if the base of the triangle has a length of 18 inches, what is the height of the triangle? use the formula for the area of a triangle: area = (base)(height) type a numerical answer in the space provided. do not include the units or spaces in your answer.