juanfarmeerfoxboxman juanfarmeerfoxboxman

23-10-2020
Mathematics

contestada

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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vivekajesh vivekajesh

23-10-2020

Answer:

6 black marbles

Step-by-step explanation:

19+1=20

120/20=6

6×19=114

120-114=6

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