M 8
4/1
372
7/5
8/6
р
Select all pairs of angles in the figure above that are supplementary
A 1 and 27
B 1 and 28
C 3 and 26
D 4 and 27

Awork system has five stations that have process times of 5, 9, 4, 9, and 8. what is the throughput time of the system?

If 1/√5+1/√5+1=p+q√r , find the values of p, q and r

In a small section of a stadium there are 40 spectators watching a game between the cook islands and fiji. they all support at least one of the two teams. 25 spectators support the cook islands and 16 of these support both teams. how many support only fiji?