PON0004 PON0004

25-08-2016
Mathematics

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how do you divide $180 in the ratio of 2:3:4

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texaschic101 texaschic101

25-08-2016

2 : 3 : 4.....add them = 9

2/9 * 180 = 360/9 = 40
3/9 * 180 = 540/9 = 60
4/9 * 180 = 720/9 = 80

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25-08-2016

2x +3x +4x = 180 9x = 180 x = 20 2x = 40 3x = 60 4x = 80

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