libby54 libby54

16-04-2016
Mathematics

contestada

a and b share the cost in a ratio of 3:2. the cost is £85 how much does A pay?

Respuesta :

16-04-2016

a pays 3/5 x 85 = £51,-
b pays 2/5 x 85= £34,-
So the answer is £51,-

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