Mathematics, 24.03.2020 21:42 RobbyO
You are raising money for your club by calling old club members. You are asking for a $10 donation from each member. Each call is independent and has a probability of success of receiving $10 on any one call is 60%. You need to raise $100 and you stop when you’ve achieved that goal. What is the probability that you take exactly 15 calls to reach your goal.
Answers: 3
Mathematics, 21.06.2019 19:00
Let hh represent the number of hummingbirds and ss represent the number of sunbirds that must pollinate the colony so it can survive until next year. 6h+4s > 746h+4s> 74 this year, 88 hummingbirds pollinated the colony. what is the least number of sunbirds that must pollinate the colony to ensure that it will survive until next year?
Answers: 1
Mathematics, 21.06.2019 20:10
60 2(x + 2) in the diagram, gef and hef are congruent. what is the value of x?
Answers: 2
Mathematics, 21.06.2019 23:10
Larry wants to buy some carpeting for his living room. the length of the room is 4 times the width and the total area of the room is 16 square meters. what is the length of the living room
Answers: 1
You are raising money for your club by calling old club members. You are asking for a $10 donation f...
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