Abarber gives 16 haircuts in 5 hours. in minutes, at what rate is the barber giving one haircut? how many haircuts can he give in 8 hours? (round the answer.) a) 12 minutes; 40 haircuts b) 15 minutes; 32 haircuts c) 18.75 minutes; 25 haircuts d) 21 minutes; 22 haircuts submit hint

7friends share 4 pizzas equally how much pizza did each friend get

Піf x = y and y= z, which statement must be true? оа. -x = -2 b. x= z ос. —x = 2 od. 2= x

(05.03 mc) part a: explain why the x-coordinates of the points where the graphs of the equations y = 4x and y = 2x−2 intersect are the solutions of the equation 4x = 2x−2. (4 points) part b: make tables to find the solution to 4x = 2x−2. take the integer values of x between −3 and 3. (4 points) part c: how can you solve the equation 4x = 2x−2 graphically? (2 points)