Answer:
0.444... (or 44.44...%)
Step-by-step explanation:
The experimental probability is the probability of an event actually happening. The experimental probability of a man having a beard here is 44.444...% (8/18). 
 
        
             
        
        
        
Answer:
x > -11  
Step-by-step explanation:  
<u>Step 1:  Subtract 6 from both sides</u>  
-4x + 6 - 6 < 50 - 6  
-4x < 44
<u>Step 2:  Divide both sides by -4</u>  
-4x / -4 < 44 / -4
If you divide by a negative number, you flip the sign.  
<em>x > -11</em>
  
Answer:  x > -11
 
        
             
        
        
        
Our friend's mistake when wanting to make a new mixture of pink paint is that she is only going to add 2 parts of white paint, the correct formula would be 3.
<h3>How to calculate how much paint you need to make 3 gallons of Pink paint?</h3>
To mix 3 gallons of pink paint we must take into account the following information:
- 1 gallon of pink paint is equal to 3 parts red paint and 1 part white paint.
To find out how many parts we need to prepare 3 gallons of pink paint we must multiply the mix values for a gallon by 3.
Red paint:
White paint:
Based on the above, we need to use 3 parts white paint and 9 parts red paint to make 3 gallons of pink paint.
Note: This question is incomplete because the graph is missing. Here is the graph.
Learn more about painting in: brainly.com/question/25795412
 
        
             
        
        
        
total bill before any discounts $13.
she is a student, so she gets 20% off.
she brought an item of clothing, so she gets 5% off.
so she's really getting 20% + 5% off, namely 25% off her bill.

 
        
             
        
        
        
0 because 0 times anything is 0