Mathematics, 20.02.2020 09:11 alissalhenry
A bottle contains many balls with different colors. Two balls are chosen without replacement. The probability of selecting a green ball and then a white ball is 0.15, and the probability of selecting a green ball on the first draw is 0.65. What is the probability of selecting a white ball on the second draw, given that the first ball drawn was green?
Answers: 2
Mathematics, 21.06.2019 20:30
Solve this riddle: i am an odd number. i an less than 100. the some of my digit is 12. i am a multiple of 15. what number am i?
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Mathematics, 21.06.2019 22:00
If abcde is reflected over the x-axis and then translated 3 units left, what are the new coordinates d?
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Mathematics, 22.06.2019 02:00
Which expression is equivalent to (5x^7+7x^8) β (4x^4β2x^8)? a. 9x^8 + 5x^7β4x^4 b. 3x^8 + 7x^7 c. 12x^8 β 2x^4 d. 5x^8 + 5x^7 + 4x^4
Answers: 1
Mathematics, 22.06.2019 02:30
How much is $1200 worth at the end of1 year,if the interest rate is 5.5% is compounded quarterly.
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A bottle contains many balls with different colors. Two balls are chosen without replacement. The pr...
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