Mathematics, 14.03.2020 02:42 dsbdkbv2772
A sign on the pumps at a gas station encourages customers to have their oil checked, and claims that one out of 10 cars needs to have oil added. If this is true (and assuming cars arriving independently), find the probability of each of the following:
A. One out of the next four cars needs oil.
B. Two out of the next eight cars needs oil.
C. 5 out of the next 20 cars needs oil.
Answers: 3
Mathematics, 21.06.2019 14:10, hardwick744
How many real and imaginary solutions does the equation x^2-3x=-2x-7 have?
Answers: 1
Mathematics, 21.06.2019 16:40, kokokakahi
Find the solutions for a triangle with a =16, c =12, and b = 63º
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Mathematics, 21.06.2019 20:00, soniah
Pepe and leo deposits money into their savings account at the end of the month the table shows the account balances. if there pattern of savings continue and neither earns interest nor withdraw any of the money , how will the balance compare after a very long time ?
Answers: 1
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