subject
Mathematics, 22.12.2019 21:31 desmiyoungmoore

The expression -3m - [2m + (5 - m)] + 7 was simplified as 2 - 4m. without simplifying, explain how you can show that it has been simplified correctly.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 21:10
What is the measure of one interior angle of a pentagon
Answers: 2
question
Mathematics, 21.06.2019 21:30
Carl's candies has determined that a candy bar measuring 3 inches long has a z-score of +1 and a candy bar measuring 3.75 inches long has a z-score of +2. what is the standard deviation of the length of candy bars produced at carl's candies?
Answers: 1
question
Mathematics, 22.06.2019 01:30
Arectangle has a length of 6cm by 8cm what is the length of a diagonal of the rectangle
Answers: 1
question
Mathematics, 22.06.2019 03:20
Aconcession manager at yankee stadium wants to know how temperature affects beer sales. she took a sample of 10 games and recorded the number of beers sold and the temperature in the middle of the game. temperature 80 68 78 79 87 74 86 92 77 84 number of beers 20533 1439 13829 21286 30985 17187 30240 87596 9610 28742 a. draw a scatter plot of the data. b. the manager estimates the regression equation to be: numberofbeers = −100, 678 + 1, 513 ∗ temperature draw this on your scatter plot. c. for one of the estimated points, indicate the residual with ei . d. for that same point, indicate what part of the variation is explained by the model with ˆyi − y¯.
Answers: 2
You know the right answer?
The expression -3m - [2m + (5 - m)] + 7 was simplified as 2 - 4m. without simplifying, explain how y...
Questions
question
Mathematics, 10.03.2021 23:10
question
History, 10.03.2021 23:10
question
Social Studies, 10.03.2021 23:10
question
Mathematics, 10.03.2021 23:10
question
Mathematics, 10.03.2021 23:10
question
Mathematics, 10.03.2021 23:10