subject
Mathematics, 07.11.2019 10:31 colebuug9

perform the following additions and subtractions.
(5a^2 - 5a + 2) + (a^2 - a + 6)

perform the following additions and subtractions.
6x^2 - 9x - 9x + 3

perform the following additions and subtractions.
x^2 - 5x + 5x - 25

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 15:30
Determine whether the set of whole numbers is closed under addition. explain why the set is or is not closed. give an example.
Answers: 1
question
Mathematics, 21.06.2019 17:50
Segment ab is shown on the graph. which shows how to find the x-coordinate of the point that will divide ab into a 2: 3 ratio using the formula
Answers: 2
question
Mathematics, 21.06.2019 18:20
Choose all that apply. select all of the fees a credit card may have. annual fee apr balance transfer fee cash advance fee late fee overdraft fee over-the-limit fee
Answers: 2
question
Mathematics, 21.06.2019 21:30
50 plz, given the system of equations, match the following items. x + 3 y = 5 x - 3 y = -1 a) x-determinant b) y-determinant c) system determinant match the following to the pictures below.
Answers: 2
You know the right answer?
perform the following additions and subtractions.
(5a^2 - 5a + 2) + (a^2 - a + 6)

...
Questions
question
History, 17.01.2021 23:00
question
Mathematics, 17.01.2021 23:00
question
Mathematics, 17.01.2021 23:00