Answer:
Miles flown in 23.19 hours = 166968 miles
Step-by-step explanation:
Given that:
A satellite flies 55584 miles in 7.72 hours 
We will find the unit rate first,
Unit rate = 
Unit rate = 7200 miles per hour 
Miles flown in 23.19 hours,
Miles flown = 7200 * 23.19 
Miles flown = 166968 miles 
Hence,
Miles flown in 23.19 hours = 166968 miles
 
        
             
        
        
        
Answer:
See below
Step-by-step explanation:
Use the formulae directly
For a cone, with base radius = r and height = h, here are the related formula
  (1)
  (1)


 (2)
 (2)
 (3)
 (3)
Therefore directly plugging in the numbers in the above equations:
Note: 
l = slant height in cm
SA = total surface area in sqcm
V = Volume in cubic cm
Figure(a)
r = 4, h = 8

Figure(b)
r = 7, h =15


Figure (c)
r = 5, l = 8

 
        
             
        
        
        
Answer:
21%
Step-by-step explanation:
15/70=21.14 round to 21
 
        
                    
             
        
        
        
 Exact Form: 21/25 
Decimal Form: 0.84
Step-by-step explanation: Reduce the expression, if possible, by cancelling the common factors.