The nearest tenth would be 10.1
        
                    
             
        
        
        
Hey what number do you need help with
        
             
        
        
        
Answer:

Step-by-step explanation:
Given



Required
Determine 
From laws of probability, we have:

Substitute in values


Hence,  <em> is calculated to be 0.557</em>
<em> is calculated to be 0.557</em>
 
        
             
        
        
        
Answer:
1680 possible pizzas
Step-by-step explanation:
Pizza contains 2 different meat and 3 different vegetables. 
If there are 5 meats and 8 vegetables, the customer can select any one of 3 types of crust. 
Total number of ways to select meat = 5C2
nCr = n! /(n-r)! r! 
5C2 = 5! / (5-2)!2!
= 5! / 3!2!
= 10
Total number of ways to select vegetables = 8C3
= 8!/(8-3)!3!
= 8! / 5!3!
= 56
Total number of pizza choice that can be made = 3 * 5C2 * 8C3
= 3*10*56
= 1680 possible pizza