Screen wash is mixed with water for a car in the ratio of 1 : 7.
bill needs to make up...
Mathematics, 31.12.2019 06:31 brutalgitaffe
Screen wash is mixed with water for a car in the ratio of 1 : 7.
bill needs to make up 1.6 litres for his car.
how much water does he need?
Answers: 2
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