Mathematics, 04.03.2020 02:26 iliketurtures
Determine the equivalent system for the given system of equations. 4x β 5y = 2 3x β y = 8 4x β 5y = 2 10x β 7y = 18 4x β 5y = 2 3x β 8y = 4 4x β 5y = 2 10x + 3y = 15 4x β 5y = 2 7x + 6y = 10
Answers: 3
Mathematics, 21.06.2019 18:00
Which represents the solution set of the inequality 5x-9 < 21? a. x < 12/5 b. x > 12/5 c. x > 6 d. x < 6
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Mathematics, 21.06.2019 21:00
Dean and karlene get paid to write songs. dean is paid a one-time fee of $20 plus $80 per day. karlene is paid a one-time fee of $25 plus $100 per day. write an expression to represent how much a producer will pay to hire both to work the same number of days on a song.
Answers: 1
Mathematics, 21.06.2019 22:30
60 musicians applied for a job at a music school. 14 of the musicians play both guitar and drums, 28 play drums, 18 play the guitar. what is the probability that the applicant who gets the job plays drums or guitar?
Answers: 1
Mathematics, 22.06.2019 02:10
The human resources manager at a company records the length, in hours, of one shift at work, x. he creates the probability distribution below. what is the probability that a worker chosen at random works at least 8 hours? 0.62 0.78 0.84 0.96
Answers: 2
Determine the equivalent system for the given system of equations. 4x β 5y = 2 3x β y = 8 4x β 5y =...
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