mcgillchristian mcgillchristian

10-12-2020
Mathematics

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A bag contains 12 red marbles. The ratio of red marbles to blue marbles is 3 : 4. Find the number of blue marbles in the bag.

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kmcdaniel86142 kmcdaniel86142

10-12-2020

Answer:

16

Step-by-step explanation:

3 divided into 12 =4

4x4=16

4 divided into 16 =4 so 16

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