asarenana1120 asarenana1120

04-08-2021
Mathematics

contestada

Simplify the expression 2x(4 + x - 9 + 3x)
A. 8x - 10
B. -2x²
C. -10x²
D. 8x² - 10
E. 8x² - 10x

Respuesta :

04-08-2021

Answer:

E. 8x² - 10x

Step-by-step explanation:

4+x-9+3x

=x+3x+4-9

=4x+4-9

=4x-5

=2x(4x-5)

=8x² - 10x

Answer Link

hannagreen10 hannagreen10

05-08-2021

E. 8X^2-10x ! hope this helps

Answer Link

Otras preguntas

identity if this sentence is simple complex compound or compound-complex (He complains about his grades,yet he does not spend much time studying

Which objects are luminous orange ball, some dogs, lamp, computer screen

What are 5 things political parties do.

100 POINTS IF U GET THIS RIGHT!

Why did stalin suffer from a sense of inferiority answers. Com.

Helppppppppp meeeeee?/!)/)/7

Why was Spain going to war with France important? A- Spain lost the war and had to give up the colonies. B- Spain could no longer trade with the colonies. C- Fr

all 15 members of the President's Cabinet has a. Legislative authority b. A place in the line of succession C. Independent authority to act as they see fit d. A

The graph of a piecewise defined function is given. Evaluate f(-1), f(1), and f(2). Please help ASAP

The first problem may some one help me with this?