How to factor out the coefficient of the variable : 1/2m + 1/2 = ? ?

41/2 - 1 1/3 what is the answer as a fraction?

Let the mean of the population be 38 instances of from 6" - 9" hatchings per nest, and let the standard deviation of the mean be 3. what sample mean would have a confidence level of 95% or a 2.5% margin of error?

The monetary value earned for selling goods or services to customers is called a.) revenue b.) assets c.) money d.) accounting