Angles in a triangle add up to 180 degrees.
All angles in an equilateral triangle have equal values
Both angle x and y equal 60 degrees.
        
             
        
        
        
Answer:
22 miles
Step-by-step explanation:
time must be in hours, hence
15 minutes =  =
 =  hour
 hour
distance = 88 ×  =
 =  = 22 miles
 = 22 miles
 
        
                    
             
        
        
        
Answer:
n = 7
Step-by-step explanation:
3n = 21
n = 7
 
        
                    
             
        
        
        
Answer:
Sleeping looks to be at least 26 years and TV would be 9 years
Step-by-step explanation:
 
        
                    
             
        
        
        
f(2) is three just look at where it says 2 on the x side of the table.