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mojhsa [17]
2 years ago
13

There are 4 red marbles and 7 blue marbles in a bay.

Mathematics
2 answers:
Brilliant_brown [7]2 years ago
3 0

Answer:

a:  11:7

b: 11:

I hope this helped :)

PSYCHO15rus [73]2 years ago
3 0
A: the ratio of all marbles in the bag to blue marbles is 11:7.


b: the ratio of all marbles in the bag to red marbles is 11:4
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