Answer:
Noah ran faster noah ran 8 and 1/3 in 1 hour
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
3/5
Step-by-step explanation:
sohcahtoa
since we're finding sine, we need the opposite and hypotenuse.
opposite of <A=3, hyp of <A=5.
opp comes before hyp in "soh", so sin<A=3/5
 
        
             
        
        
        
Answer:
its b
Step-by-step explanation:
i did this
 
        
                    
             
        
        
        
Answer:

C is correct. 
Step-by-step explanation:
At a picnic, 
Number of adults is 3 times as number of children. 
Number of women is twice as number of men. 
Total number of men, women and children at the picnic be x
Let number of children be c
Let number of men be m 
Let number of women be w
# Number of women is twice as number of men, w = 2m 
# Number of adults is 3 times as number of children, w + m = 3c
       2m + m = 3c     (∴  w=2m )
                 c = m
Total number of men, women and children at the picnic be x
∵       c + m + w = x
      m + m + 2m = x
                     4m = x
Number of men, 
Hence, The total number of men will be  
 
        
             
        
        
        
Step-by-step explanation:
Turn the ratio into a fraction
2in /25 mi
You want to have miles so you can flip the fraction and mutiply to cancel out the inches
(25mi / 2in) x 5in = (25 mi x 5in) / 2in