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RUDIKE [14]
3 years ago
8

I need help with this please

Mathematics
1 answer:
earnstyle [38]3 years ago
5 0

Answer:

<h2>=9-12+12</h2>

Step-by-step explanation:

<h2>=n²- 4n + 12</h2><h2>=(3)²- 4(3) + 12</h2><h2>=9-12+12</h2>

I don't know if it's correct

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seraphim [82]
<span>i can. it says you got 8 pens. 1.09h + .69(8) = 7.52 1.09h + 5.52 = 7.52 do you know what to do from here?</span>
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3 years ago
780 as a percentage of 1.5
Anna [14]
780 as a percentage of 1.5
=\frac{780}{1.5} *100
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3 years ago
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timurjin [86]
The answer to this question is true
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Alex777 [14]

Answer:

A

Step-by-step explanation:

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3 years ago
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