Mathematics, 27.02.2020 01:57 j8838
Item 8
A store hands out 600 reward cards. Customers scan their cards in the store to find out what reward they receive. The probability that a customer receives a $25 gift card is 115. How many customers receive a $25 gift card?
Answers: 2
Mathematics, 21.06.2019 12:30
In the proof of the triangle angle sum theorem, you must draw an auxiliary line. which construction must you use to draw this line?
Answers: 3
Mathematics, 21.06.2019 15:30
Gretchen is setting up for a banquet. she has 300 chairs and needs to distribute them evenly among t tables. how many chairs should she put at each table? write your answer as an expression.
Answers: 1
Mathematics, 21.06.2019 19:40
The krasnapolski is a top-of-the-line hotel in amsterdam, the netherlands. among their many services, they rent bicycles to guests. the bicycle checkout is open 24 hours per day 7 days per week and has 50 bicycles on hand. on average, 10 guests request a bicycle each day, arriving completely randomly at all times of the day during the spring and summer seasons. guests keep bicycles for four days on average, with a standard deviation of two days. how long does a guest on average have to wait for a bike? a. approximately 24 hours b. approximately 0.033 hours c. approximately 4 days d. approximately 47 minutes
Answers: 3
Item 8
A store hands out 600 reward cards. Customers scan their cards in the store to find out...
A store hands out 600 reward cards. Customers scan their cards in the store to find out...
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