callie4788 callie4788

12-07-2021
Mathematics

contestada

Which expression is equivalent to 9x2-2y+3x2-3y?
O 6x?+6x2 - 6
O 6x+3x2-5y
12x - 2y-3y
O 12x2+ 2-3y

Which expression is equivalent to 9x22y3x23y O 6x6x2 6 O 6x3x25y 12x 2y3y O 12x2 23y class=

Respuesta :

chibunduoyibe chibunduoyibe

12-07-2021

Answer:

the third option is the answer if you simplify

Answer Link

doomdabomb doomdabomb

12-07-2021

Answer:

Third option

Step-by-step explanation:

9x^2 - 2y + 3x^2 - 3y

Combine like terms

9x^2 + 3x^2 = 12x^2
•••••••••••••••••••••••••••
12x^2 - 2y - 3y or 12x^2 - 5y

Answer Link

Otras preguntas

lara has a tin of peanuts cashews and pecans she will pick a second nut without looking. how many outcomes are there for her two picks?

find the amplitude, period, and phase shift of the function defined by: y=3-2cos(3x+pi)

Tennis balls with a diameter of 2.5 in. are packaged 3 to a can. The can is a cylinder. Find the volume of the space in the can that is not occupied by tennis b

How would you define psychological realism?

Compute the odds in favor of rolling a sum of 10 in a single roll of two fair dice

What are the operation sines that make this statement correct? 3_5_7_18_3=14

How would you define psychological realism?

List all integers between -0.6 and 4.17 THANK U

wats the 60% off a prize that is $20.00

List all integers between -0.6 and 4.17 THANK U