Mathematics, 11.03.2021 05:30 dolliemeredithm
A math class has three girls and 7 Boys in 7th grade and five girls and five boys at eight grade the teacher randomly selects a 7th grader in an 8th grader from the class for a competition what is the probability that the student she selects her both girls?
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A math class has three girls and 7 Boys in 7th grade and five girls and five boys at eight grade the...
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