btsfan101011 btsfan101011

02-11-2021
Mathematics

contestada

Expand and simplify (x+4) (x+6) +(x-1) (x-7)

Respuesta :

tikosamxaradze2005 tikosamxaradze2005

02-11-2021

Step-by-step explanation:

x^2 + 6x + 4x + 24 + x^2 - 7x -x + 7=

=2x^2 + 2x + 31

Answer Link

Otras preguntas

23 Which device requires electrical energy to produce a chemical change? (3) voltaic cell (1) electrolytic cell (2) salt bridge (4) voltmeter

What are the coordinates of the point that is 2/5 of the way from a to b

james has decided to start saving for a cruise over the summer. his money is currently in the local bank modeled by the function sx equals 102. he is able to do

What happened to Robert Kennedy in Los Angeles?

What invention was largely responsible for the success of agriculture in the plains? mechanical reaper the steel plow the cotton gin vulcanized rubber the steel

AD, BE and CF are all diameters of the circle. The measure of angle AOB is 40 degrees. The measure of angle DOF is 120 degrees.Find the measures of the followin

Social problems begin with: A. An objective condition. B. Social movements. C. Subjective concern. D. The law

Just the answer (PLSS) What mindset do you believe Einstein had while alive and what do you think the key component or constant action was for Einstein througho

How has British rule affected India?

internal control systems maintain homeostasis by regulating which of these?