3. What is the highest exponent in this polynomial 5x
+
13x2 - 6x + 20 ?

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2

Aconstruction worker has rope 9 m long he needs to cut it in pieces that are each 3 /5 m long how many such pieces can he cut without having any rope leftover?

Which of the following is another way to express the difference between -5 and 8?