aidenjones952 aidenjones952

09-05-2016
Mathematics

contestada

A TV Has height:width in ratio 3:4 in a scale drawing the width is 10cm what would the height be? 2) A & B share the cost in the ratio 3:2 A Pays £125 how much does B pay ?

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planterbudd planterbudd

09-05-2016

Uhm..
From what I can understand the height:width ratio is 3:4 so if the width is ten then you will be increasing the ratio by 2.5. So all you have to do is multiply 3 by 2.5.
The height is 7.5cm

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