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The ratio of red marbles to blue marbles in a jar is 5:2. The total number of marbles is 21. What is the

smaller amount of marbles in the jar?

The ratio of red marbles to blue marbles in a jar is 5:2. The total number of marbles-example-1
User Octopus
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1 Answer

3 votes

Answer:

6

Explanation:

User Hanne Olsen
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