Apostils Apostils

04-09-2019
Mathematics

contestada

Simply (3x^2-2) + (5x^2+5x-1)

A. 8x^2+5x-3
B. 8x^2+5x-1
C. 2x^2+5x-3
D. 8z^2+7x-1

Respuesta :

joseaaronlara joseaaronlara

04-09-2019

Answer:

A.- 8x² + 5x - 3

Step-by-step explanation:

3x² -2 + 5x² + 5x - 1 like terms

8x² + 5x - 3

Answer Link

Otras preguntas

This term refers to the impression that the audience receives of the speaker's character. (A) Ethos (B) Pathos (C) Logos (D) Rhetoric

In responsive patients that are older than 1 year of age, you should palpate the pulse at the ________ artery. a. femoral b. brachial c. carotid d. radial

How long does it take to get a permit at the dmv?

Please help! Select all that apply. A category of artistic composition, as in music or literature, that is marked by a distinctive style, form, or content is ca

For what value of x would the quotient (4x2 + 3x - 5) (x + 3) not make sense?

which is an example of one of the first land plants to evolve

How are marine algae adapted for carrying out photosynthesis?

Select two items that a civilization must have before cities can exist. enough farmland large population of non-farmers large amount of industry complicated ro

Which is a greater concern in Eastern Europe? water availability food shortage air pollution water quality

In "a worn path" by Eudora welty, how does phoenix distract the hunter ?