Mathematics, 09.05.2021 06:50 PanjiUR9220
There are 14 red balls and 18 blue balls in an urn. A person selects one ball at random and then selects a second ball at random without replacing the first ball. What is the probability that the first ball is blue and the second ball is red?
Answers: 1
Mathematics, 21.06.2019 20:00
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 ?
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Mathematics, 21.06.2019 23:00
Which geometric principle is used to justify the construction below?
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Mathematics, 21.06.2019 23:20
Which shows a reasonable estimation for 124% of 42 using the distributive property?
Answers: 1
Mathematics, 22.06.2019 00:30
Simplify the given expression leaving the answer in improper fraction form. 2/3+5/6
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There are 14 red balls and 18 blue balls in an urn. A person selects one ball at random and then sel...
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