jtiller20 jtiller20

12-03-2020
Mathematics

contestada

Find the difference.
7x– (25х2 + 12x) =
А. 30х2
в. -25x? - 5x
с. -25х2 + 19х
D. 25х2 - 5x

Respuesta :

gufeliz1965 gufeliz1965

12-03-2020

7x– (25х^2 + 12x)

7x - 25x^2 - 12x

Answer: -25x^2 - 5x

Answer Link

wegnerkolmp2741o wegnerkolmp2741o

16-03-2020

Answer:

в. -25x^2 - 5x

Step-by-step explanation:

7x– (25х^2 + 12x) =

Distribute the negative sign

7x– 25х^2 - 12x =

Combine like terms

-25x^2 +7x-12x

-25x^2-5x

Answer Link

Otras preguntas

find the difference 77/8-31/4

Which best matches the description with the genetic material? Nucleotides form a helical structure that is called a gene. Chromosomes are located in the cytopla

kim order a sandwich and had it cut into equal pieces she and 3 friends ate the same number of pieces 1/4 of the sandwich was not eaten .for dinner that night,

During plant development, one function of the cotyledon of a eudicot is to A. protect the embryo as it develops inside a seed. B. become the seed coat. C. serve

What two consecutive integers have a sum of 47

Rachel jogged along a trail that was 1/4 of a mile long. she jogged along the trial 8 times. How many miles did Rachel jog in all?

Find the mean of the values of 100, 200, 300, 400?

the product of what number and 7 is less than 49

a park is in the shape of a rectangle 8 miles long and 6 miles wide. how much shorter is your walk if you walk diagonally across the park than along two sides o

Which sentence has a misplaced adjective phrase? A. The singer with the high voice is called a soprano.B.Jason with the green feathers chose the parakeet. C. Th