Answer:
   10,000 ft
Step-by-step explanation:
We can solve the given relation for h:
   
Putting t=25 into this formula, we get ...
   h = 16(25²) = 10,000
With no air resistance the object will take 25 seconds to fall from 10,000 feet.
 
        
             
        
        
        
.05 or 5%. 5/100 windows were open. You put a zero before the five in decimal form to show it is in the hundredths place.
        
                    
             
        
        
        
Answer:
Step-by-step explanation:
 x + 6y = 9
-x + 2y = -15
-------------------add
8y = - 6 <=== u see that the x terms cancel each other out
 
        
                    
             
        
        
        
<span>3[4(23)-52+7(8+42)-16]</span>
<span>3 x (4 x 8 - 52
+ 7 x (8 + 42) - 16)</span>
<span>3 x (32 - 52
+ 7 x (8 + 42) - 16)</span>
<span>3 x (16 – 52
+ 7 x (8 + 42))</span>
<span>3 x (16 - 25 +
7 x (8 + 42))</span>
<span>3 x (-9 + 7 x
(8 + 42))</span>
3 x (-9 +7 x
(8 + 16))
3 x (-9 + 7 x
24)
3 x (-9 + 168)
3 x 159
477
 
        
             
        
        
        

<u>Answer</u><u>:</u>
<u> </u>
</u>
<u>Hope </u><u>you</u><u> could</u><u> get</u><u> an</u><u> idea</u><u> from</u><u> here</u><u>.</u>
<u>Doubt</u><u> clarification</u><u> </u><u>-</u><u> </u><u>use </u><u>comment</u><u> section</u><u>.</u>