99 points if you mr. foley wants alex to cut out a triangle to hang on the class bulletin board. he starts by cutting a line 8 inches long and two angles, 50° and 30°. what will the third angle measure? a) 80° b) 90° c) 100° d) 110°

In a certain city, the hourly wage of workers on temporary employment contracts is normally distributed. the mean is $15 and the standard deviation is $3. what percentage of temporary workers earn less than $12 per hour? a. 6% b. 16% c. 26% d. 36%