Answer:
0.002
Step-by-step explanation:
cuz
 
        
             
        
        
        
Answer:
Complementary: (2,3) & (1,9)
Supplementary: (6,7) & (5,8)
Step-by-step explanation:
 
        
             
        
        
        
Answer: packages of buns: 100
               packages of patties: 67
                jars of pickles: 133
(100,67,133)
Step-by-step explanation: packages of buns: B
                                             packages of patties: P
                                             jars of pickles: J
B:P:J = 3:2:4
B + P + J = 300
Let x be the number we must multiply the numbers to obtain the quantity and keep the ratio.
Bx + Px + Jx = 300
3x + 2x + 4x = 300
x = 300/9
So,
3.300/9 = 100
2.300/9 = 66.6666
4.300/9 = 133.333
As we cannot buy 0.666 or 0.33 of patties and pickles, we round up
So:  packages of buns: 100
               packages of patties: 67
                jars of pickles: 133
 
        
             
        
        
        
Answer:
c. 0.3421
Step-by-step explanation:
The computation of the probability of selecting the biased coin is shown below:
The probability of any coin selected is 1 ÷ 2 
The probability in the case when the biased coin chosen & wins 1 ÷ 2 (1 - 0.74)
And, the win probability is 1 ÷ 2  (1 - 0.74) + 1 ÷ 2  (1 - 0.5) 
Now the probability of biased or win is 
=  {1 ÷ 2 (1 - 0.74)} ÷ { 1 ÷ 2  (1 - 0.74) + 1 ÷ 2  (1 - 0.5)}
= 0.13 ÷ 0.38
= 0.3421
Hence, the correct option is c. 0.3421
 
        
             
        
        
        
Answer:
120 days
Step-by-step explanation:
hiking = 12
swimming = 10
both = 12 x 10
 = 120 days