Tess is a hairdresser. before her lunch break, she gave 1 haircut and colored the hair of 1 client in 72 minutes. after lunch, she colored the hair of 1 client in 55 minutes. how long does it take for tess to perform each type of service, assuming the amount of time doesn't vary from client to client?

Match the term on the left with its image or description on the right. match term definition diameter a) circle a and a line segment connecting points b and c which are on the circle. circumference b) circle a and a line segment connecting points b and c which are on the circle. radius c) a piece of the circumference of a circle secant d) two circles that share the same center. concentric circles e) the distance around a circle arc f) a segment between two points on a circle that passes through its center

Which of the following is the result of expanding the series

Find two consexutive odd integers such that the sum of their square is 650