Answer:
I believe it is 60 degrees
Step-by-step explanation:
90 degrees plus 30 is 120 then plus x will be 180 so 180 - 120 is 60
 
        
             
        
        
        
Max would have had to have gotten 34 out of 40 questions correct. Here's why:
 
 
        
        
        
Answer:
ok
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
2 1/6 hours
Step-by-step explanation:
2 1/3 + 1 1/2 + x = 6
convert all mixed numbers to improper fractions
7/3 + 3/2 + x = 6/1
change all numbers to have a common denominator
14/6 + 9/6 + x = 36/6
combine like terms
23/6 + x = 36/6
subtract 23/6 from both sides
x = 13/6
convert improper fraction to mixed number
2 1/6 
 
        
             
        
        
        
So you cant have a decimal in your divisor which means the problem sill become 18215/7 if that helps