The answer to this question is 8.86666666667
Step-by-step explanation:
we know that
Work =f*d
=25*100
=2500Joule
therefore work done is 2500Joule
Answer:
C
Step-by-step explanation:
Add 10x to both sides:
-10x - 135 = 117 + 2x
-10x - 135 + 10x = 117 + 2x + 10x
-135 = 117 + 12x
Subtract 117 from both sides:
-135 - 117 = 117 + 12x - 117
-252 = 12x
Divide both sides by 12:
-21 = x
So the answer is C.
Hope this helps!
I'm assuming you meant to write 8^(-2) or where the -2 is the exponent over the 8.
If my assumption is correct, then we use the rule
So,
<h3>Answer: Choice D. 1/64</h3>