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?

Graph a triangle (xyz) and reflect it over the line y=x to create triangle x’y’z’. describe the transformation using words. draw a line segment from point x to the reflecting line, and then draw a line segment from point x’ to the reflecting line. what do you notice about the two line segments you drew? do you think you would see the same characteristics if you drew the line segment connecting y with the reflecting line and then y’ with the reflecting line? how do you know?