Solving for an Unknown Practice Test

In a triangle, the measure of the second angle is twice the measure of the first angle. The measure of the third angle is 20 degrees more than the first angle. What is the measure of the largest angle?

A company has 45 employees. The number of employees in the sales department is one more than twice the number of employees in the production department. All other 8 employees are in administration. How many employees are in the sales department?