)= what is negative 32 minus negative 27?

Equation for the calculation double 2 and then add 5

Another type of subtraction equation is 16-b=7. explain how you would sole this equation then solve it.

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%