Mathematics, 24.02.2021 19:30 lizzyhearts
A bag contains 15 marbles. The probability of randomly selecting a green marble is . The probability of randomly selecting a green marble, replacing it, and then randomly selecting a red marble is 15. What is the probability of randomly selecting a red marble? β
Answers: 2
Mathematics, 21.06.2019 20:30
The number of 8th graders who responded to a poll of 6th grade and 8 th graders was one fourtg of the number of 6th graders whi responded if a total of 100 students responddd to the poll how many of the students responded were 6 th graders
Answers: 1
Mathematics, 21.06.2019 23:00
Rob filled 5 fewer plastic boxes with football cards than basketball cards. he filled 11 boxes with basketball cards.
Answers: 1
Mathematics, 21.06.2019 23:20
Sophia wrote an equation to represent the revenue of a movie theater for one day. she let x represent the number of child tickets sold and y represents the nunver of adult tickets sold. if a child ticket cost $4, an adult ticket cost $6, and the total revenue for the daybwas $420, which equation could sophia use to represent the number of chikd and adult tickets that were sold?
Answers: 1
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