joelpimentel joelpimentel

05-06-2018
Mathematics

contestada

PLEASE ANSWER + BRAINLIEST!!

What is the missing term?

(10x – 4x^2) – (7x + __) = 3x – 6x^2

A. -10x^2

B. -2x^2

C. -x^2

D. 2x^2

Respuesta :

05-06-2018

Your answer is option D.

10x - 4x² - (7x + 2x²)

Distribute the negative:
10x - 4x² - 7x - 2x²

Combine like terms:
3x - 6x²

Therefore, the term 2x² makes your statement true.

Answer Link

Otras preguntas

What is an important part of emotional literacy that can vary by culture? a.. when people in the room feel emotions b.. when teachers explain different emotions

At the local grocery store, cans of beans are arranged in rows. The number of cans in each row forms an arithmetic sequence. There are 93 cans in row 1, 88 cans

The product of two positive numbers is 140. determine the numbers if the larger is 5.6 time the smaller

the temperature at which the solid and liquid phase of matter exist in equilibrium is called its

a standard bathtub hold 70 gallons of water on average it takes 7 1/2 minutes to drain a bathtub how many gallons of water go down the drain each minute

If shane mailed out 40% of his holiday cards, and he still has 18 cards left to mail, how many total cards did he have to mail?

What is the complete factorization of r2 - 6r - 9s2 + 9?

the temperature at which the solid and liquid phase of matter exist in equilibrium is called its

In cosmos plants, purple stem (a) is dominant to green stem (a), and short petals (b) is dominant to long petals (b). in a simulated cross, aabb plants were cro

Carlos ran 7 miles in 57 3/4 minutes. how fast did he run each mile?