A boat travels 45 miles east then 60 miles north, how far is it from where it started. Draw this. The hypotenuse of the right triangle is the square root (45^2)+(60^2)=square root of 2025=3600=square root of 5625, or 75 miles.
 
        
                    
             
        
        
        
Answer:
122.6875 (122 ft 8.25 in)
Step-by-step explanation:
12 ft 7in = 151 in
9 ft 9 in = 117 in
151 x 117 = 17667
17667in = 122 ft and 8.25 in = 122.6875 ft
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-Chetan K
 
        
             
        
        
        
We have 

 of 252 people who have a personalized black disc
Number of people who would have personalized flying disc = 

 people
Then we work out the number of people who like to play disc golf:

 people
So we have 15 people who like to play disc golf and have personalised black disc.