If you write .6 and .7 as fractions you get 6/10 and 7/10. If you double those you get 12/20 and 14/20, so one potential fraction between the two could be 13/20.
        
                    
             
        
        
        
Let slant height be s
 Height = 38yd. = h
 Side = 42yd. = a
S² = h² + (a/2)²
 = 38² + 21²
 = 1444 + 441
 = 1885
S = √1885
S = 43.42yd.
Lateral area = 1/2 × 4a × s
 = 2 × 42 × 43.42
 = 3646.99
 = 3647 yd.²
        
                    
             
        
        
        
Answer:
A≈12.57      
r	Radius 2	
Step-by-step explanation:
 
        
             
        
        
        
Answer:
210 hours
Step-by-step explanation:
<u>Step 1:  Make an expression</u>
(2/3 * 1575) / 5
<u>Step 2:  Multiply</u>
(2/3 * 1575)/5
(1050) / 5
<u>Step 3:  Divide</u>
(1050) / 5
210 hours
Answer:  210 hours
 
        
             
        
        
        
The answer to number seven is EDF!