Which property of real numbers is shown below? -6(4x + 5) = -24x - 30

What are “like terms”? why can we only add like terms?

Find the area of the triangle shown 3 by 6

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%