Mathematics, 01.01.2020 23:31 mythic61
Carol puts some green cubes and red cubes in a box. the ratio is 2: 1. she adds 12 more cubes to the red cubes in the box and the ratio becomes 4: 5. how many green cubes were in the box?
Answers: 1
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Carol puts some green cubes and red cubes in a box. the ratio is 2: 1. she adds 12 more cubes to the...
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