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juin [17]
2 years ago
6

There are 20 red and blue marbles in a bag. s marbles are red how many are blue?

Mathematics
2 answers:
lilavasa [31]2 years ago
6 0
Half of blue the marbles are 10 and red marbles are 10 which equals to 20
astra-53 [7]2 years ago
3 0

Answer:

Step-by-step explanation:

Step-by-step explanation:

15 r blue marbles

20- 5 = 15

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