How many outcomes are possible if a coin is flipped and a spinner that is cut into 10 equally sized portions is spun?

The average hourly earnings for a construction worker is projected to be $24.50 in 2012. jason wants to join the construction work force after he graduates in 2012. his friend tells him that average hourly earnings for construction workers will rise by 2% from 2009 to 2012. based on the data below, assuming that the projected hourly earnings are correct, is jason’s friend’s statement accurate? construction industry - average hourly earnings, 2000-2009 a. his friend’s statement is accurate. the average hourly earnings will increase by 2%. b. his friend’s statement is not accurate. the percent increase will be more than 2% c. his friend’s statement is not accurate. the percent increase will be less than 2% d. his friend’s statement is not accurate. the average hourly earnings will decrease

He that is measured at 220° is a reflex angle. the opposite angle is obtuse. find the measure of obtuse .

What are the coordinates of the midpoint of ab? ,1/2) /2,-1) ,-3/2) /2,-2)