Simplify
2 answers:
The correct answer is: [A]: " 
" .
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Explanation:
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We are asked to simplify:
→
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Note the following property of exponents:
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= 
; { b 
0 } .
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As such:
→
;
=
= 
= .
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The answer is: " " ;
→ which is: "Answer choice: [A]: " " .
_____________________________________________________________
Hope this answer—and explanation—is of some help to you.
Please comment below or otherwise respond to me if you have any questions or if I can be of further assistance.
Best wishes!
_________________________________________________________
Explanation:
_________________________________________________________
We are asked to simplify:
→
_________________________________________________________
Note the following property of exponents:
_________________________________________________________
_________________________________________________________
As such:
→
=
_____________________________________________________________
The answer is: "
→ which is: "Answer choice: [A]: "
_____________________________________________________________
Hope this answer—and explanation—is of some help to you.
Please comment below or otherwise respond to me if you have any questions or if I can be of further assistance.
Best wishes!
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The answer is -485.
To find this we first need to get rid of the 5 in the denominator.
100 =
So we multiply each side by 5.
500 = 15 - x
Now we need to get rid of the 15. So we subtract 15 from both sides.
485 = -x
Then since our x is negative, we need to divide by -1.
-485 = x
To find this we first need to get rid of the 5 in the denominator.
100 =
So we multiply each side by 5.
500 = 15 - x
Now we need to get rid of the 15. So we subtract 15 from both sides.
485 = -x
Then since our x is negative, we need to divide by -1.
-485 = x