Simplify (2/9)^3 a.6/9 b.8/729 c.2/720

Explanation:

Before we begin, remember that:

()ⁿ =

This means that power is distributed in case of division

The given is:

Applying the above rule, we would get:

=

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your answer is a

step-by-step explanation:

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answer: c.  

step-by-step explanation:

mixtures containing substances that get attracted to magnet can be separated using a magnet. we can separate iron from a mixture of sand and iron, as only iron attracts to the magnet.