gabriellebatchelor81
gabriellebatchelor81 gabriellebatchelor81
  • 02-02-2021
  • Mathematics
contestada

Which number in the set {6, 12, 18, 36} satisfies the equation 6x - 18 = 54?

Respuesta :

AMIM14
AMIM14 AMIM14
  • 02-02-2021

Answer:

Here we can go for trial and error,

Taking x=6

So equation will be 6*6-18 which gives 18

and is not equal to 54

So it's, not 6

Trying 12

6*12-18

Which is 54 and so correct answer is x=12

Answer Link

Otras preguntas

anyone ? what’s the volume of the cylinder
PLEASEE ITS URGENTTT can someone help me with these exercises? you'd be super helpful!
How do you write 3,558 in Spanish
Prokaryotic cells have a nucleus true or false quick pls
5.8x + 4 + = 1.8x + 28 what is the value of x
what is the equation of a line that passes through the point -(6,6) and has a slope of 1/3​
C an you simplify 5^-8 x 5^4
Perform the following operation and express the answer in scientific notation. 7.09x10^5 – 6.10x10^4 [? ]x10^[?]
What type of compound is Calcium phosphide?
(Will give brainliest) hey! I don’t know what to do here, could you tell me? Please add an explanation with your answers, I want to get this so I am able to do