Question

simplify: 5^-1 x^0 all divided by y^-1

Answer 1

\[\huge\rm \frac{ 5^{-1} x^0 }{ y^{-1} }\]
anything to the 0 power is just = 1
for example \[\large\rm (jkli22)^0 =1\]
\[\large\rm (Nnesha)^0 = 1\] :D
(22)^0 =1

Answer 2

my answer choices are :
1. 1/5y
2. 5y
3. y/5
4.5

Answer 3

Remember: \[x^{-1} \implies \frac{1}{x}\]Also \[\frac{1}{x^{-1}} \implies x^1\]

Answer 4

another exponent rule! \[\huge\rm m^{-1} = \frac{ 1 }{ m }\]

Answer 5

so is it 1 or 2 or 3 or 4
I got 3

Answer 6

you're right!

Answer 7

That's correct.

Answer 8

thanks

Answer 9

np :-)
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