Mathematics, 26.02.2021 23:30 salvadorperez26
There are 40 students in a class, 12 girls and 28 boys. What is the probability of picking a girl out of the class and how likely is it that a girl would be chosen?
Answers: 1
Mathematics, 22.06.2019 00:20
One file clerk can file 10 folders per minute. a second file clerk can file 11 folders per minute. how many minutes would the two clerks together take to file 672 folders?
Answers: 1
There are 40 students in a class, 12 girls and 28 boys. What is the probability of picking a girl ou...
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