lonelyellie730 lonelyellie730
  • 14-10-2019
  • Mathematics
contestada

Add (7x2 – 3x) + (5x-6).
A. 7x2 + 2x-6
B. 4x² - x
c. 7x2 - 2x- 6
D. 7x2 + 8x- 6

Respuesta :

harpazo
harpazo harpazo
  • 14-10-2019

(7x^2 – 3x) + (5x-6)

7x^2 - 3x + 5x - 6

7x^2 + 2x - 6

Answer: Choice A

Answer Link

Otras preguntas

Air is filtered, warmed, and moistened in the a. nose and mouth. c. lungs. b. throat. d. pharynx.
7x+6y=21 X+3y=-12 what is the answer
How many fractions are equalavent to 4/5.
To what extent does industrialisation affect the poor
Which one of the following was one of the most popular instruments in Medieval and Renaissance times and occasionally involved the use of plectrum to play it?
Water changing from a liquid to a gas is _____. precipitation evaporation condensation transpiration
A database program helps to ____________. a. Organize, send, and retrieve e-mails quickly b. Deliver elegant presentations to a large audience easily c. Crea
When the heir to the throne of Austria hungriawas assassinated in 1914 what country was blamed
What occurs when an object travels in a curved path
Arleen has a gift card for a local lawn and garden store. She uses the gift card to rent a tiller for 4 days. It costs $35 per day to rent the tiler. She also b