The only services a hair salon offers are haircuts, coloring, and styling. Of the 50 customers who visited the hair salon over the weekend, 74% received a haircut and 44% received color treatment. 16 customers received both a haircut and color treatment. What is the minimum number of customers who had their hair styled?

Using the quadratic formula find the zeros of the given polynomial -5x^2+3x-11

Mexico city, mexico, is the world's second largest metropolis and is also one of its fastest-growing cities with a projected growth rate of 3.2% per year. its population in 1991 was 20,899,000 people. use the formula p = 20.899e0.032t to predict its population p in millions with t equal to the number of years after 1991. what is the predicted population to the nearest thousand of mexico city for the year 2010?

Write the expression 7x^3-28xy^2 as the product of 3 factors