Brianna's teacher asks her which of these three expressions are equivalent to each other.
expr...
Mathematics, 28.09.2019 12:10, 0139236
Brianna's teacher asks her which of these three expressions are equivalent to each other.
expression a: 9x - 3x - 4
expression b: 12x - 4
expression c: 5x + x - 4
brianna says that all three expressions are equivalent because the value of each one is -4 when x = 0
brianna's thinking is incorrect. yes or no
identify the error in brianna's thinking. determine which of the three expressions are equivalent.
Answers: 2
Mathematics, 21.06.2019 17:30, ultimateapes
Jacks bank statement shows an account balance of -$25.50. which describes the magnitude, of size, of the debt in dollars
Answers: 2
Mathematics, 21.06.2019 21:00, izaiahfieods
Bella want to know what the students at her school think of her show. which is the best group to survey to find this information a. go to the mall and ask all of the students she recognizes from school b. ask her viewers to call in durning an episode of the show c. get a list of students at her school from the office and use a random number generator to pick 30 of them d. get a list of students at her school from the office and pick the first 30 students on the list
Answers: 1
Mathematics, 17.05.2021 20:20
Mathematics, 17.05.2021 20:20
History, 17.05.2021 20:20
Mathematics, 17.05.2021 20:20