colonsmac colonsmac
  • 22-09-2022
  • Mathematics
contestada

What is the value of this expression when x = 4 and y=-12?
4
3√x+y-√x
O A.
SOB.
O C. -8
O D. 4
-28
-26

Respuesta :

mathstudent55
mathstudent55 mathstudent55
  • 22-09-2022

Answer:

C.  -8

Step-by-step explanation:

3√x + y - √x =

= 3√4 + (-12) - √4

= 3 × 2 - 12 - 2

= 6 - 12 - 2

= -8

Answer Link

Otras preguntas

Write a real world problem involving multiplication by a decimal factor.Then solve the problem. Write the real world problem and solve
Pls help ASAP pls you need to put the sentence in the Right boxo
help please last question and I don't understand it
Read the sentence. The magnitude of the final game inspired the whole class to come watch. What does the word magnitude mean in the sentence? OAquality OB. scor
how did president Jackson plan to accomplish the goal mentioned in this excerpt?
Sprinting, the gazelle out ran the three lionesses
If 250 dollars is made in five months add another 50 and it would be $300 in 6 months. Is this right? What's the equation for it?
PLEASE ANSWER OFFERING BRAINLEST PLEAS PLEASE PLEASE ANSWER Triangle MNQ is similar to triangle MLP. Determine the length of LP. a. 2 inches b. 9 inches c. 12
write a word problem that can be modeled by the equation x + 5 = 12
5x=125, what is the value of X