Mathematics, 14.02.2020 19:52 keiryporthillo
Systems of Equations math help please. I haven't done it in a long time, and I need assistance please.
Which ordered pair makes the equation true?
4x β 9y = β5
Answer Choices:
(β5, β2)
(10, 5)
(20, 4)
(β1, 1)
Answers: 1
Mathematics, 21.06.2019 17:30
Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.
Answers: 2
Mathematics, 21.06.2019 19:30
We just started the introduction into circles and i have no idea how to do this.
Answers: 3
Mathematics, 21.06.2019 20:20
One of every 20 customers reports poor customer service on your companyβs customer satisfaction survey. you have just created a new process that should cut the number of poor customer service complaints in half. what percentage of customers would you expect to report poor service after this process is implemented? 1.) 5% 2.) 10% 3.) 2% 4.) 2.5%
Answers: 1
Systems of Equations math help please. I haven't done it in a long time, and I need assistance pleas...
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