Mathematics, 17.03.2021 23:40, adreyan3479
a bag contains 10 marbles: 2 are green, 2 are red and 6 are blue. Leila chooses a marble at random and without putting it back , chooses another one at random what is the probability that both marbles she chooses are green. write your answer as a fraction in simplest form
Answers: 2
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The equation x2 – 1x – 90 = 0 has solutions {a, b}. what is a + b?
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Find the value of x for which abcd must be a parallelogram -9-6x x-30
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Mathematics, 21.06.2019 16:40, Hi123the
Which statement accurately explains whether a reflection over the y-axis and a 270° counterclockwise rotation would map figure acb onto itself? a coordinate plane with figure acb with point a at 1, 1, c at 3, 4 and b at 5, 1 yes, a″c″b″ is located at a″(1, 1), c″(4, 3), and b″(1, 5) yes, a″c″b′ is located at a″(1, 1), c″(3, 4), and b″(5, 1) no, a″c″b″ is located at a″(1, 1), c″(4, 3), and b″(1, 5) no, a″c″b″ is located at a″(1, 1), c″(3, 4), and b″(5, 1)
Answers: 2
a bag contains 10 marbles: 2 are green, 2 are red and 6 are blue. Leila chooses a marble at random a...
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