Mathematics, 26.05.2021 01:40 Starlightdust5314
Twenty middle school students are outside a movie theater waiting for it to open. There are four more girls than
boys in the crowd. If they are randomly distributed, what is the probability that when the doors open the first
student to get to the ticket counter will be a boy?
If there are two girls who are both named Tina, what is the probability that the last person in line is named Tina?
Answers: 3
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Find the cocordinatse of the point on y axis which is nearest to the point (-2,5)
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The motion of a weight that hangs from a spring is represented by the equation h=8sin(2pi/3t). it models the weight’s height above or below the rest position as a function of time. approximately when will the object be 3 inches above the rest position?
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Find the scale factor and ratio of perimeters for a pair of similar trapezoids with areas 49 cm squared and 36 cm squared.
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