using your ruler and protractor draw a 36-degree angle with side lengths of 9 cm and 6 cm. then, draw a line segment to complete the triangle. how long is the third side of the triangle?

If a =6, what is the value of 2a(3b + 5c)?

Ben wants to play a carnival game that costs $2. in his pocket he has 5 red tickets worth 35 cents each, and 15 blue tickets worth 10 cents each. which of the following systems of inequalities correctly represents the constraints on the variables in this problem? let represent the red tickets and b represent the blue tickets.

What properties allow transformation to be used as a problem solving tool