What is the value of the expression 2 x 7 + 9 − 3 ÷ 3?

David must install fencing around a lot that is shaped like a right angle. the side of lot that runs east-west is 200 ft long. the side of the lot runs north-south is 125 ft long. calculate how many feet of fencing he will need to surround the entire lot.

When only separate discreet points are graphed it is called?

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.