which sum or difference is modeled by the algebra tiles?
Mathematics, 31.12.2019 06:31 elmo4851
Select the correct answer.
which sum or difference is modeled by the algebra tiles?
a. (-x2 + 2x + 3) − (x2 − 2x − 1) = -2x2 + 2
b. (-x2 + 2x + 3) − (-x2 + 2x + 1) = -2x2 + 2
c. (-x2 + 2x + 3) + (-x2 + 2x + 1) = -2x2 + 2
d. (-x2 + 2x + 3) + (-x2 − 2x − 1) = -2x2 + 2
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 15:50
If you shift the linear parent function, f(x)=x, up 13 units, what is the equation of the new function?
Answers: 1
Mathematics, 21.06.2019 16:00
Julia is going for a walk through the neighborhood. what unit of measure is most appropriate to describe the distance she walks?
Answers: 1
Mathematics, 21.06.2019 20:30
You’re giving a cube with a length of 2.5 cm and a width of 2.5 cm and a high of 2.5 cm you place it on a scale and it is 295 g calculate the density
Answers: 1
Mathematics, 21.06.2019 21:30
Two airplanes start at the same place and travel in opposite directions,one at 395 miles per hour and the other at 422 miles per hour. how many hours will it take for the planes to be 2451 miles apart?
Answers: 1
You know the right answer?
Select the correct answer.
which sum or difference is modeled by the algebra tiles?
which sum or difference is modeled by the algebra tiles?
Questions
Biology, 10.03.2021 19:50
Chemistry, 10.03.2021 19:50
Spanish, 10.03.2021 19:50
History, 10.03.2021 19:50
Mathematics, 10.03.2021 19:50
Mathematics, 10.03.2021 19:50
History, 10.03.2021 19:50
Computers and Technology, 10.03.2021 19:50
Mathematics, 10.03.2021 19:50
Mathematics, 10.03.2021 19:50
