The measure of angle Y is 45°, and the measure of angle Z is 70°. A triangle has angles X, Y, Z. The exterior angle to angle X is W.

What is the measure of angle W?
25°
65°
115°
120°

The cost to rent a moving truck is a flat fee of $25 plus $0.60 per mile. the equation c = 25 + 0.6m models the cost, c, in dollars for the number of miles, m, traveled in the truck. identify the independent and dependent variables. the is the independent variable. the is the dependent variable.