Mathematics, 26.02.2020 21:47, borgesalfonso12

Raven has a bag of 33 red and black marbles. The number of red marbles is 6 more than double the number of black
marbles. Let r represent the number of red marbles and b represent the number of black marbles. Which statements about
the marbles are true? Check all that apply.
The equation rtb. 33 represents the total number of marbles.
The equation r. 26+6 can be used to find the number of red marbles.
The equation r-25+ 6 represents the total number of marbles.
The equation rub-33 can be used to find the number of red marbles.
There are 9 red marbles in the bag.
There are 9 black marbles in the bag.
There are 24 black marbles in the bag.
There are 24 red marbles in the bag.

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Raven has a bag of 33 red and black marbles. The number of red marbles is 6 more than double the num...