According to a recent survey, the salaries of assistant professors have a mean of $40,756 and a standard deviation of $7000. Assuming that the salaries of assistant professors follow a normal distribution, find the proportion of assistant professors who earn more than $48,000. Round your answer to at least four decimal places.

x/3-10=8

x/3=18

x=48

f is the midpoint of

exa:

)

3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.