Mathematics, 01.08.2020 15:01 christa140
two students are chosen at random from a class of 18 boys and 12 girls what is the probability that the two students selected are both boys, both girls, of the same sex, a boy and a girl
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Use the elimination method to solve the systems of equations.choose the correct ordered pair. 7x+4y=39
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Mathematics, 21.06.2019 21:30
Mario is constructing a frame for 10 in. by 8 in. photo. he wants the frame to be the same with all the way around in the same area of the frame and photo to be 120 square inches what is the dimension of the frame?
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Mathematics, 22.06.2019 01:30
Find the vertex for the parabola given by the function ƒ(x) = −3x2 − 6x.
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Mathematics, 22.06.2019 02:00
Keith runs 5 miles in 38 minutes. at the same rate, how many miles would he run in 57 minutes
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two students are chosen at random from a class of 18 boys and 12 girls what is the probability that...
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