unknown54321 unknown54321

22-03-2017
Mathematics

contestada

factor a number,variable or expression out of the polynomial below

X(4x-5)+9(4x-5)

A) 9x(4x+5)
B)(x+9)(4x-5)
C)9x(4x-5)
D)(X+9)(4x+5)

Respuesta :

jimthompson5910 jimthompson5910

22-03-2017

Factor out the (4x-5), which is the GCF to go from
x(4x-5) + 9(4x-5)
to
(4x-5)(x+9)

Note: (4x-5)(x+9) is the same as (x+9)(4x-5). The order of the factors does not matter. You can multiply in any order.

Therefore, the final answer is choice B

Answer Link

Otras preguntas

I WILL GIVE BRAINLIEST TO WHOEVER IS CORRECT.

According to ________ law, in a sealed chamber, the pressure and temperature of a gas are directly related to each other.

A coach needs both small and large cones to set up an obstacle course. The coach knows that there are fewer than 30 cones in the storage room. The coach needs a

What diagnostic procedure would be used to measure the patient's hearing loss?

which of the following elements helps develop the author's viewpoint? a.) first-person point of view b.) characters c.) the authors choice of words d.) statics

What are some assumptions of Virginia law about African Americans

Ira signs jill's name, without her authorization, to the back of a check made out to her. this is

Show all work tell how many hours did he work on Monday

Solve z-28/ -25 = 18

In "From Tiger to Anansi," which best describes how Anansi manages to bring Snake to Tiger? A. He uses his wits and cunning. B. He uses his kindness and gene