Dophins
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| Joined: 03 Jan 2012 |
| Total Posts: 25 |
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| 17 Apr 2016 07:17 AM |
A rectangle has length x cm
The perimeter of the rectangle is 35 cm
a) Write down an expression in terms of x for the width of the rectangle
b) The area of the rectangle is 49cm² i) Show that 2x²-35x+98=0 ii) Solve this equation to find the length and width of the rectangle
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Dominute
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| Joined: 06 Dec 2013 |
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| 17 Apr 2016 07:19 AM |
a)expression is 35 - 2x then divided by 2 |
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Dophins
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Dophins
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spengebeb
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| Joined: 15 Sep 2013 |
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Dophins
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tkzr
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| Joined: 28 Sep 2015 |
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| 17 Apr 2016 07:32 AM |
pay me $1 ill do your hw
i got a service on v3rm lol
💕Call me BlueProfit |
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coIab
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Dophins
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| Joined: 03 Jan 2012 |
| Total Posts: 25 |
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| 17 Apr 2016 07:41 AM |
obviously nobody can do maths then
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Dophins
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| Joined: 03 Jan 2012 |
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spengebeb
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| Joined: 15 Sep 2013 |
| Total Posts: 27443 |
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| 17 Apr 2016 08:27 AM |
| who said im doing it for you, learn yourself i used to be like this it helps not one bit. |
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