Answer:
C would be the correct answer. :D
 
        
             
        
        
        
 Negative 3/44 
Jsjhsbsbzjjzjsbbsbsbbsbsbsbsb just because it needs to be 20 charters long
        
             
        
        
        
Answer:
a) 720
b) 60$
Step-by-step explanation:
a) each person is served 3 pancakes and there are 240 people, 240 x 3 = 720.
b) Each bag of mix costs 10$ and can make 120 pancakes, but we need 720 pancakes, which means six bags of mix (since 120x6 = 720). Since each cost 10$, 10 x 6 = 60$
 
        
             
        
        
        
Answer:
The angle between the building and the ladder  6.9°
 6.9°
Step-by-step explanation:
Given data
AB = 50 ft = length of the building
BC = 6 ft 
 = Angle between the ladder & building
 = Angle between the ladder & building
From Δ ABC


 6.9°
 6.9°
This is the angle between the building and the ladder.
 
        
             
        
        
        
Answer:
Step-by-step explanation:
Here X no of defective batteries is binomial with p = 1% = 0.01
q = 1-p=0.99
(Because each battery is independent and there are only two outcomes)
Prob that shipment is accepted is for n =36, 
=P(x=0,1,2)
= 
= 0.9944