I have the following formula: E = (b+4p+w)\6 I Use the weighted average with the following weights for b, p and w respectively: 1:5:2 Given values: b = 5 p = 15 w = 18 How do I find the value of E ? The answer is: 14,43
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try b = 5 (1/(1+5+2)) p = 15 (5/(1+5+2)) etc..
Originally Posted by pickslides try b = 5 (1/(1+5+2)) p = 15 (5/(1+5+2)) etc.. I've tried and not of the correct value b = 5/8 p = 75/8 w = 9/2 E = 341/48 = 7,1041666
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