Tony is the staff manager of a movie theater, and he is trying to decide which shifts should have the greatest number of employees on staff. Over the course of a week, Tony recorded how many customers appeared during each shift, the
results of which can be seen in the graph below.

40 minutes

step-by-step explanation:

add the time and multiply by 2

180°

step-by-step explanation:

sum of equilateral triangle=180°

< n=60°

< m=120°°[angle supplementary of equilateral angle]

< m+< r+< x=360°(sum of exterior angle of triangle)

the answer is a. q=6,r=6√2

step-by-step explanation:

oh

nu stiu chiar nu stiu sa o fac