Mathematics, 25.06.2019 20:00, napoleonbrown
Of 560 marbles in a bag, 65% are red and the rest are blue. after 28 red marbles are replaced with blue ones, how many blue marbles need to be added to the bag so that the 65% of all marbles are blue?
Answers: 2
Mathematics, 21.06.2019 14:00, pandagorwar
Emma will roll two number cubes labeled 1 through 6. she will record the sum of the two numbers after each roll. she will roll the two cubes 540 times. how many times should emma expect the sum to equal 5?
Answers: 2
Mathematics, 21.06.2019 23:00, slonekaitlyn01
Shared decision making is always a positive strategy to take
Answers: 1
Of 560 marbles in a bag, 65% are red and the rest are blue. after 28 red marbles are replaced with b...
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