Abarber working 8hours a day must make $10 an hour to cover his expenses. suppose he makes $12 per haircut . how many haircuts must he do each day (8 hours) to ensure he will cover his expenses

Ateacher noticed 5/8 of the students were wearing either blue shorts or white shorts. write two different ways this could be done.

What is the value of x in the equation 1/5x - 2/3y = 30 , when y = 15

The daily production of a company is modeled by the function p = -w^2 + 75w - 1200. the daily production, p, is dependent on the number of workers (w) present. if the break-even point is when p=0, what are the least and greatest number of workers the company must have present each day in order to break even? 50 points! will give brainliest!