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Firdavs [7]
2 years ago
12

Which expression is equivalent to -18a^-2b^5/-12a^-4b^-6

Mathematics
1 answer:
crimeas [40]2 years ago
3 0

Answer:

  c.  3a^2b^11/2

Step-by-step explanation:

The applicable rule of exponents is ...

  (a^b)/(a^c) = a^(b-c)

__

 \dfrac{-18a^{-2}b^5}{-12a^{-4}b^{-6}}=\dfrac{-18}{-12}a^{-2-(-4)}b^{5-(-6)}=\boxed{\dfrac{3a^2b^{11}}{2}}

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Answer:

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2 years ago
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3 years ago
3^-1 ___ 1/4 <br> a &gt; <br> b &lt; <br> c =
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Answer:

a ">"

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