Mathematics, 26.11.2019 03:31 tuetheturtle

The ratio of the number of beads karen has to the number of beads patricia had was 2: 5.after patricia bought another 75 beads, the ratio became 4: 15. how many beads did each girl have at first.

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The ratio of the number of beads karen has to the number of beads patricia had was 2: 5.after patric...