Angle 4 is 144
180- angle 3 (36degrees) = 144 degrees
They would have to work 15 hours and 50 minutes
Yo sup??
To find P(A and C) we have to simply multiply the probabilities of getting an A with that of getting a C
P(A)=0.6
P(C|A)=0.3
P(A and C)=0.6*0.3
=0.18
Hope this helps.
