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NemiM [27]
2 years ago
14

How do you get the answer of 4n-9=-9

Mathematics
1 answer:
Sloan [31]2 years ago
4 0

First you subtract -9 on both sides and -9-9=0 so then you just have 4n so you divide on both sides and you get n=0

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The water in a reservoir decreased by 47% during a drought. Before the drought, the reservoir held 44,580 acre ft (AF) of water.
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44,580 x 47 %

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Hope this helps. :)

5 0
3 years ago
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2 years ago
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4 0
3 years ago
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5 0
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