Answer:
(i think) they are congruent
Step-by-step explanation:
The tick marks show that they are congruent by SSS
 
        
             
        
        
        
<h2>
Answer:</h2>
Option: D is the correct answer.
The probability is: 0.50
<h2>
Step-by-step explanation:</h2>
Weight/Calories  1000-1500   1500-2000  2000-2500   Total
     120 lb.                 90               80                   10               180
     145 lb.                 35               143                  25              203
     165 lb.                  15                27                  75               117
     Total	                140               250                110             500
We are asked to find the probability that a person consumes 1500-2000 calories in a day.
Total number of people who were surveyed=500
Total number of people who consume 1500-2000 calories in a day are:250
               Hence, Probability is:
                 250/500=1/2=0.50
 
        
        
        
Each small doll cost 6.5 dollars and each large doll cost 10 dollars
        
                    
             
        
        
        
My guess is 3.109126351029605. I am not 100% sure its the correct answer you are looking for. Good luck!