kris83876
kris83876 kris83876
  • 06-07-2022
  • Mathematics
contestada

What is the value of this expression when x=2 and y=-4? -3(x-y)2

What is the value of this expression when x2 and y4 3xy2 class=

Respuesta :

mseiry64
mseiry64 mseiry64
  • 06-07-2022

Answer:

-108

Step-by-step explanation:

[tex] - 3 \times { (2 - ( - 4)) }^{2} = \\ - 3 \times ( {2 + 4})^{2} = \\ - 3 \times 36 = - 108[/tex]

Answer Link
ochoarteagayasser
ochoarteagayasser ochoarteagayasser
  • 06-07-2022

Answer:

108 is correct hjgbjbvmbhbjnnn

Answer Link

Otras preguntas

what are the important stages of the development of globalization?​
I NEED HELP PLEASE PLEASE PLEASE HELP ME !!!
Which statement is true about model organisms? They are complex and difficult to maintain. They breed very slowly and in very low numbers. They help scientists
Point N is on line segment \overline{MO} MO . Given MN=2x, NO=x-2, and MO = 2x+9, determine the numerical length of \overline{MN}. MN .
How does an objects velocity affect its interia?
True or false: The y-intercept is (0.3) and it represents the initial cost of the ride. True or False​
Kayla is blowing up balloons for her sister’s birthday party. She tries to blow up each balloon to a maximum diameter of 5 inches. At that diameter, the volume
Please help!! :( drop down options 1: ounces, scoops, cups 2: pounds, spoonfuls, cups 3: four ounces, one large scoop, two cups Thanks :))
What are the best ways to show Earth's surface?
What is a hypothesis