jeanlouischimika9 jeanlouischimika9
  • 23-04-2021
  • Biology
contestada

Find the sum of x^2+3xand-2x^2+9x+5

Respuesta :

nessablinks3
nessablinks3 nessablinks3
  • 23-04-2021

Answer:

5x+13x

18x

Explanation:

x^2+3x. -2x^2+9x+5

2x+3x. -x+9x+5

5x. 13x

Answer Link

Otras preguntas

The distance around the body is called what
Which of the following best describes the fate of energy in ecosystems? a. It will ultimately be recycled back into the ecosystem. b. It flows from secondary co
what is the origin of pioneer species in primary succession
What unit measurement would you use to find the amount of soda in a large bottle
A main sequence star becomes a ____ after it uses up the hydrogen in its core. a. nebula c. black hole b. supernova d. giant
Factor the expression.
4k-36 = 9k+44 what is k equal to?
Acceleration involves a change in speed and _______ (Fill in the blank space)
Which best explains why it is important for people to be aware of government policies?
Joanna attended her high school reunion. She was surprised at how easily she and her old friends bonded. She could not help but think that the more things chan