Mathematics, 23.07.2021 21:40 ciarakelly636owuiup
Your personal library contains books written by 165 authors. 60% of the authors are men. 40% of the authors write only nonfiction works. Also,
40 of the male authors write only nonfiction works. Assuming that your library has only one book by each author, what is the probability that a
book picked at random is either a work written by an author who writes only nonfiction or a work written by a man?
Answers: 3
Mathematics, 21.06.2019 18:00, SunsetPrincess
Solve this equation using substitution. {4x + y = −2} {4x + 6y = 44}
Answers: 1
Mathematics, 21.06.2019 19:10, happy121906
With this question substitute t=3 and t=5 to determine if the two expressions are equivalent. 4(t + 3) 4t+12 which statements are true? check all that apply. a. the value of both expressions when t =5 is 32. b. the two expressions are not equivalent. c. the value of both expressions when t=3 is 15. d. the value of both expressions when t=5 is 23. e. the two expressions are equivalent. f. the value of both expressions when t=3 is 24.
Answers: 3
Mathematics, 21.06.2019 21:30, elicollierec
What does independent variable and dependent variable mean in math?
Answers: 2
Mathematics, 22.06.2019 00:40, sonyarucker
Can you divide 25 into 4 equal groups? explain why or why not.
Answers: 1
Your personal library contains books written by 165 authors. 60% of the authors are men. 40% of the...
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