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

Find the dimension of fractal with a scaling ratio of r=9 and a replacement ratio of N=11. Round your answer to the nearest hundredth. The dimension is blank

Describe Galveston before the hurricane hit

perimeter of square

(4x+8) what is the value of x

(-4,4) if it was reflected across both the x and y-axis

10. How many amino acids will result from the translation of the mRNA sequence AUG-CUG-GAG-CUC-UAG?

An electron starting from rest, is accelerated by a uniform field of magnitude 175 N/C. Through what distance, in meters, has the electron traveled when its kin

Why did the mulattoes resent the French??

what is y-10=9(x+8)written in standard form?

Sarah has planted a total of 60 plants in her new garden.21 of these are sunflowers.What percentage of the plants are sunflowers?