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Maths B year 11

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40= 60- 2400[1/x+100]

if someone could solve this for me! (x=???) i will be very happy thankyou!
 May 10, 2012

3+0 Answers

 #1
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the answer is x=7 so 1/7
 May 10, 2012
 #2
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[input]40= 60- 2400*(1/x+100)[/input]
 May 10, 2012
 #3
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x=20
 May 10, 2012

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