rwfire12 rwfire12

03-02-2017
Mathematics

contestada

Simplify. 9y+11z+7y−4z What is the answer?

16y + 15z

2y + 7z

16y + 7z

23yz

plz help

Respuesta :

03-02-2017

I think it should be B. 16y+7z.

Answer Link

Apocrophon Apocrophon

03-02-2017

What you do is combine like terms.
[tex]9y+11z+7y-4z\\
(9y+7y)+(11z-4z)[/tex]
16y+7z is your answer.

Answer Link

Otras preguntas

susie likes either playing volleyball or to swim laps. which of the following rewrites makes the sentence parallel? a. susie likes either playing volleyball or

give me the ans and steps thanks

what might africans have trade to people in the 13 colonies in exchange for iron products? a)iron products b)rum c)sugar d)gold

how do you solve (3*x) *7

which part of the brain is represented by the highlighted area shown below? cerebrum cerebellum medulla oblongata pons

a signal word is? a word that tells the reader to look at the footnotes or bibliography a word that indicates whether a comparison or contrast is being used a w

what does abolition mean? a. universal voting rights b. the end of slavery c. the rise of technology d. a belief in oneself

px + qy = r 2px - qy = 2r When solving this system of equations, x =

what difference between plagiarism and fair use?

where is the area around 54°40’