Mathematics, 08.12.2020 01:50 Dallas6797
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A survey of 200 students involved 80 girls and 120 boys. The number of students playing basketball and volleyball is shown in the following table:
A student is picked at random. What is the probability that the student is a boy or plays basketball?
Options:
0.75
0.90
0.70
0.60
Answers: 3
Mathematics, 21.06.2019 15:30, mag331
Afruit stand has to decide what to charge for their produce. they need $10 for 4 apples and 4 oranges. they also need $15 for 6 apples and 6 oranges. we put this information into a system of linear equations. can we find a unique price for an apple and an orange?
Answers: 2
Mathematics, 21.06.2019 23:40, jennyferluna0216
Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar. a city water tank holds 20 gallons of water. a technician empties 25% of the tank. how many more gallons of water must be removed from thetank so that it has 5 of the water that it started with: the technician must removemore gallons of water for the tank to have 5 of the water that it started with.
Answers: 1
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A survey of 200 students involved 80 girls and 120 boys. The number of students play...
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