Answer:181.3ft
Step-by-step explanation:
sin (65) = opp/200
200 sin (65) = opp
ans: 181.3ft 
 
        
             
        
        
        
Answer:
16 students got an A
Step-by-step explanation:
Set up an equation to compare the ratio to the scores:

Cross multiply:
80 = 5x
Divide each side by 5:
x = 16
Now, check if 
16/8 = 2
40/8 = 5 
The ratios are the same! Therefore, 16 students got an A!
Hope this helps! Feel free to contact me if you have any questions :)
 
        
                    
             
        
        
        
Her car had 14.46 gallons of fuel before her trip because 12.86+1.6=14.46
        
             
        
        
        
√896z^15/<span>√225z^6 
= </span>√896z^9/<span>√225
= </span>√64√14(z^4)<span>√z/15
= 8</span>√14(z^4)<span>√z/15
= (8z^4/15) * </span><span>√14z
x = 8</span>
        
             
        
        
        
Answer:
Dividing two fractions is the same as multiplying the first fraction by the reciprocal of the second fraction.