jasiriparks32702 jasiriparks32702

22-03-2017
Mathematics

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If y varies directly as x, and y is 180 when x is n and y is n when x is 5, what is the value of n?

Respuesta :

24-03-2017

n= 62.449. 180/n= n/5 cross multiply then find the sq rt of 3900

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