Mathematics, 18.07.2019 16:00 NCT2005
Which ordered pair is a solution of the equation? −7x+3y=2 a. only (1,3) b. only (−2,−4) c. both (1,3) and (-2,-4) d. neither
Answers: 1
Mathematics, 21.06.2019 13:50
Question and answers are in the attached picture. you so much in advance.
Answers: 3
Mathematics, 21.06.2019 17:00
One month, a music site observed that 60% of the people who downloaded songs from its site downloaded q sam's latest single. the equation below represents this information, where x represents the total number of people who ddownloaded songs from the site that month: x = 0.6x + 384 how many people who downloaded songs from the site that month downloaded q sam's latest single?
Answers: 3
Mathematics, 21.06.2019 21:30
Using pert, adam munson was able to determine that the expected project completion time for the construction of a pleasure yacht is 21 months, and the project variance is 4. a) what is the probability that the project will be completed in 17 months? b) what is the probability that the project will be completed in 20 months? c) what is the probability that the project will be completed in 23 months? d) what is the probability that the project will be completed in 25 months? e) what is the due date that yields a 95% chance of completion?
Answers: 3
Which ordered pair is a solution of the equation? −7x+3y=2 a. only (1,3) b. only (−2,−4) c. both (1...
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