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Mathematics, 16.04.2021 02:50 layla07
7. A jar black beans and kidney beans has a ratio
of 1:4, and 80 of the beans are black beans.
How many beans in total are there in the jar?
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Answers: 3
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7. A jar black beans and kidney beans has a ratio
of 1:4, and 80 of the beans are black beans.
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