Computers and Technology, 08.12.2020 01:30, alejandro8212003

Simplify the expression shown. 3x +2-3r + 7 +5x
What is the coefficient in the simplified expression?
O 5
O 9
O 3x
O 5x

SOMEONE PLEASE ME PLEASEE!!

Answers: 2

Show answers

Other questions on the subject: Computers and Technology

Computers and Technology, 22.06.2019 22:00, delawdermia27

Researchers measured the data speeds for a particular smartphone carrier at 50 airports. the highest speed measured was 78.1 mbps. the complete list of 50 data speeds has a mean of x overbarequals16.11 mbps and a standard deviation of sequals18.65 mbps. a. what is the difference between carrier's highest data speed and the mean of all 50 data speeds? b. how many standard deviations is that [the difference found in part (a)]? c. convert the carrier's highest data speed to a z score. d. if we consider data speeds that convert to z scores between minus2 and 2 to be neither significantly low nor significantly high, is the carrier's highest data speed significant? a. the difference is nothing mbps.

Answers: 3

continue

Computers and Technology, 23.06.2019 12:00, deflox74

What does the level 1 topic in a word outline become in powerpoint? a. first-level bullet item b. slide title c. third-level bullet item d. second-level bullet item

Answers: 1

continue

Computers and Technology, 24.06.2019 20:00, impura12713

Avirus enters a computer or network as code embedded in other software directly from another computer

Answers: 1

continue

Computers and Technology, 25.06.2019 10:00, jordan84546

Which of the following methods could be considered a “best practice” in terms of informing respondents how their answers to an on-line survey about personal information will be protected? the investigator uses the informed consent process to explain how respondent data will be transmitted from the website to his encrypted database without ever recording respondents’ ip addresses, but explains that on the internet confidentiality cannot be absolutely guaranteed. respondents are informed that investigators will try to keep their participation confidential; however, confidentiality cannot be assured. the investigator uses the informed consent process to explain her institution’s method for guaranteeing absolute confidentiality of research data. respondents are informed that a research assistant will transfer all the research data to a password-protected computer that is not connected to the internet, via a usb flashdrive. the computer is located in a research team member’s office.

Answers: 2

continue

Do you know the correct answer?

Simplify the expression shown. 3x +2-3r + 7 +5x
What is the coefficient in the simplified exp...