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Papessa [141]
3 years ago
6

Express as a single power of 2

Mathematics
1 answer:
den301095 [7]3 years ago
6 0
When you multiply powers, they add, and when you divide them they subtract.
So I would first add the 2^a + 2^b +2^c to get 2^(a+b+c)
Then, divide by 2^(a+b). Because when you divide powers they subtract, you will be taking away the (a+b) from the (a+b+c) and you will be left with c on its own.
The answer is 2^c
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An equation of a parabola with its vertex at (-3,2) and focus at (-3,-1) written in general equation form
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<span> we have that
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Hence, After 3 hours both will have the same cost.

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2 years ago
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