Answer:
v = 1
Step-by-step explanation:
6(v+2) - 7v = 6 + 5v
open Parentheses
6*v=6v
6*2=12
New equation:
6v + 12 - 7v = 6 + 5v
simplify
12 - v = 6 + 5v
match like terms
6 = 6v
solve
1 = v
 
        
                    
             
        
        
        
Hyp^2 = leg1^2 + leg2^2
hyp^2  -leg1^2 = leg2^2
17^2 - 8^2 = leg2^2
leg2^2 = 289 -64
leg2^2 = 225
leg2 = 15
        
             
        
        
        
The answer is 6 people. 
Half of the 12 people in the cafe would be 6 people. You can find half of a number by dividing it by two, or multiplying it by .5
        
             
        
        
        
1 month = 17 536
6 months = 17 536 x 6
6 months = 105 216
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Ans: 105 216 miles
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I think the answer might be C i hope this helps you