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3 years ago

15

A bag contains green yellow and black marbles out of the 100 marbles in the bag 35 marbles are green and 15 or yellow what perce

nt of the marbles or black

1 answer:

bogdanovich [222]3 years ago

3 0

Step-by-step explanation:

well, there are 100 marbles

there are 35 and 15 already known which equals to 50

therefore 50% of the bag is black marbles

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