Answer:
16/3 or 5.33
Step-by-step explanation:
Cross multiply
4/1 * 3/4
4 * 4 = 16
3 * 1 = 3
 
        
             
        
        
        
Answer:
24
Step-by-step explanation:
gjfjrdjfnveijdsnfodslfoilsndkjvnjkdsxfn sdnv jldknvjdffnxkvjn dksfknmvosdlk klnfv 
 
        
             
        
        
        
The answer is 60 bc -3 x -4 is 12, and 12x5 is 60
        
             
        
        
        
Answer:

Step-by-step explanation:
Given


Required
The length of the diagonals
First, calculate the length of AB using:

So, we have:




The diagonal of a square is calculated using:

Where x is the length of each side.
So:


 -- approximated
 -- approximated
 
        
             
        
        
        
If you are looking to find the probability of choosing a blue or red marble, the answer is 9/10 or 90%.