Mathematics, 28.02.2020 02:23 mriffell11
Sandy's pet center grooms large and small dogs. It takes Sandy 40 minutes to groom a small dog and 70 minutes to groom a large dog. Large dogs account for 20% of Sandy's business. Sandy has 5 appointments tomorrow. a. What is the probability that all 5 appointments tomorrow are for small dogs? b. What is the probability that two of the appointments tomorrow are for large dogs? c. What is the expected amount of time to finish all five dogs tomorrow?
Answers: 2
Mathematics, 21.06.2019 14:30, claudiapineda860
Leo is going to use a random number generator 4 0 0 400 times. each time he uses it, he will get a 1 , 2 , 3 , 4 , 1,2,3,4, or 5 5. what is the best prediction for the number of times that leo will get an odd number?
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Mathematics, 21.06.2019 19:10, bleesedbeme
What is the total surface area of this square pyramid?
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Mathematics, 21.06.2019 23:30, bnation5970
Mason and christian go to the movie theater and purchase refreshments for their friends. mason spends a total of $45.75 on 3 bags of popcorn and 6 drinks. christian spends a total of $71.50 on 6 bags of popcorn and 4 drinks. write a system of equations that can be used to find the price of one bag of popcorn and the price of one drink. using these equations, determine and state the price of a drink, to the nearest cent.
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Mathematics, 22.06.2019 02:00, georgesk872
Look at the example below which shows how the product property of radicals is used to simplify a radical. use the product property of radicals to simplify the following radical.
Answers: 3
Sandy's pet center grooms large and small dogs. It takes Sandy 40 minutes to groom a small dog and 7...
Mathematics, 27.06.2019 05:50
Mathematics, 27.06.2019 05:50
Mathematics, 27.06.2019 05:50