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A bag contains 120 marbles some are red and the rest are black there are 19 red marbles for every black marble how many red marbles are in the bag
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A bag contains 120 marbles some are red and the rest are black there are 19 red marbles for every black marble how many red marbles are in the bag

User Mixolution
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1 Answer

0 votes

Answer:

6 black marbles

Explanation:

19+1=20

120/20=6

6×19=114

120-114=6

User Kush Kella
by
7.5k points
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