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If 5^-1*5^5/5^4
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28 May 2021, 04:48
28 May 2021, 04:48
Expert Reply
00:00
Question Stats:
75% (00:34) correct
25% (00:06) wrong based on 12 sessions
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If \(\frac{5^{-1} \times 5^5}{5^4}=5^y\) what is the value of y?
(A) 0
(B) 1
(C) 2
(D) 3
(E) 4
(A) 0
(B) 1
(C) 2
(D) 3
(E) 4
Re: If 5^-1*5^5/5^4
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28 May 2021, 07:48
28 May 2021, 07:48
\(\frac{5^{-1} \times 5^5}{5^4}\)
\(\frac{5^{5}}{5^{5}}\)
\(1 = 5^{y}\)
\(y = 0\)
Answer A
\(\frac{5^{5}}{5^{5}}\)
\(1 = 5^{y}\)
\(y = 0\)
Answer A
Re: If 5^-1*5^5/5^4
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28 May 2021, 07:52
28 May 2021, 07:52
Expert Reply
After simplification of the fraction, we do have 1/5*5 =1
1=5^y
y=0
A is the answer
1=5^y
y=0
A is the answer
