zahnbboy2001
zahnbboy2001 zahnbboy2001
  • 23-09-2019
  • Mathematics
contestada


I need help please

I need help please class=

Respuesta :

40shordee 40shordee
  • 23-09-2019

It's either A or D.

Answer Link
Gen60
Gen60 Gen60
  • 23-09-2019

Answer:

-r^2+5r+6

Step-by-step explanation:

The parentheses are there to mess you up, ignore them. Combine like terms, 2 r^2 + (-3) r^2

r + 4r

-1 + (-5)

Answer Link

Otras preguntas

What equation describes a line passing through (-2,3) and is parallel to y=-3x+4?
An/a_____ solution with a ph of 9.82 has a hydroxide concentration of______M. A. Basic,1.51x10^-10 B. Neutral,1.51x10^10 C. Basic,6.61x10^-5 D. Acidic,6.61x10^-
In 2001, a Gallup poll surveyed 1016 households in the U.S. about their pets. Of those surveyed, 590 said the had at least one dog or cat as a pet. Construct an
plz help ill give u brainlist
Why is boiling point of water higher than chlorine fluoride quizldt?
. The stage of plot that comes directly after rising action is called _____ resolution. climax. internal conflict. falling action.
How did trade with Europeans affect Native American ways of life?
¿porqué las herramientas destinadas a cortar metales son de acero ?
I need help guys please help me !
To solve the system of linear equations 3x-2y=4 and 9x-6y=12 by using the linear combination method, Henry decided that he should first multiply the first equat