Mathematics, 18.09.2021 01:00 strodersage
The prices of two radios are in the ratio x : y
when the prices are increased by £20, the ratio becomes 5 : 2
when the prices are decreased by £5, the ratio becomes 5 : 1
express the ratio x : y in its lowest terms
Answers: 1
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The prices of two radios are in the ratio x : y
when the prices are increased by £20, the ratio be...
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