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Mathematics, 01.10.2019 03:00 danyratilladc

You have blue ribbon and red ribbon in the ratio 1/2: 1/5. your friend finds the value of the ratio. is your friend correct? explain your reasoning


You have blue ribbon and red ribbon in the ratio 1/2: 1/5. your friend finds the value of the ratio.

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You have blue ribbon and red ribbon in the ratio 1/2: 1/5. your friend finds the value of the ratio....
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