Mathematics, 19.10.2019 06:10, boo050341

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.
letr 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 r+b-33 represents the total number of marbles.
the equation r - 26+6 can be used to find the number of red marbles.
the equation - 26+6 represents the total number of marbles.
the equation r+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...