Mathematics, 04.08.2019 07:00, xoxonaynay

There are 10 red marbles and 20 green marbles in a bag. colleen says the ratio of red marbles to green marbels is 19 to 20. fritz disagrees and says the ratio is 1: 2. which student is correct? explain your answer

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There are 10 red marbles and 20 green marbles in a bag. colleen says the ratio of red marbles to gre...