This is fairly simple. You would just substitute the answer choices in for 'n'.
3^-243=0
So, A. isn't correct.
3^-27=1.31137265.....
So, B. isn't correct.
3^-4=0.123456789 In fraction form this is 1/81
So, we think C. is the correct answer, but just to be sure, let's try D.
3^4=81 In fraction form this would be 81/1.
So, C. is our answer.
Hope this helps!!
The answer to this question is 2.1
Answer:
,ossisi9jqew2eijdiwerjwefiuweFwrefehjwrfiwefwe fwejffhuwefweufhweurfbwerf e2ufhweufwefuhwefuwe jjufwrufhwru =5837
Step-by-step explanation:
Answer:
w=31 feet
Step-by-step explanation:
multiply the length that you have been given by 2, and subtract the result from the perimeter. You now have the total length for the remaining 2 sides. This number divided by 2 is the width.
