Ashleyb612142 Ashleyb612142

21-06-2017
Mathematics

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A cleaning solution and water are mixed in the ratio 4:15 The amount of water in the mixture is 1200 mm what is the total volume of the mixture?

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21-06-2017

4x:15x
15x=1200
x=80
4(80)=320mL
1200+320=1520mL

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