hatefnadeem22 hatefnadeem22

19-02-2021
Mathematics

contestada

Perform the operation.
(9x2 + 6x – 7) + (-9x - 5)

PLS HELP ASAP PLS

Respuesta :

vschneider4808 vschneider4808

19-02-2021

Answer:

21

Step-by-step explanation:

(9x2 + 6x – 7) + (-9x - 5) = 21

Answer Link

Chocolatecandycake21 Chocolatecandycake21

19-02-2021

Answer:

The answer is 21

Step-by-step explanation:

I searched it up.

Answer Link

Otras preguntas

Help me with this please

Miguel wrote the equation 450 h = 4,095, where h is the number of hours it took a jet flying at a constant speed of 450 miles per hour to travel 4,095 miles. So

Which excerpt from "Ain't I a Woman?" is the best example of logos? Well, children, where there is so much racket there must be something out of kilter. If the

help pls i don't do good on these

Which option describes the most suitable forms of energy for the community the following scenario? A rural community located a high desert area has been struggl

n rabbits, coat color is affected by a series of alleles with a hierarchy of dominance such that C >Cch>Ch>C. Each allele is dominant over all the alle

Can you help me with this question?

Steph has 7 gallons of water josh has 26 quarts of water how many more cups of water does Steph have than josh

Which sentence best expresses a theme of the story from the excerpt from blue jasmine

If f(x)=x^3-x, what is the average of change of f(x) over the interval [1,5]