lizzyrain
lizzyrain lizzyrain
  • 13-10-2020
  • Mathematics
contestada

Solve: x3 = 27

A) X = 3

B) X= 3 and x = -3

C) X = 9

D) X = 9 and x = -9

Respuesta :

allisonyusim
allisonyusim allisonyusim
  • 13-10-2020

Answer:

C

Step-by-step explanation:

27/3=9

Answer Link
shanelzheng240
shanelzheng240 shanelzheng240
  • 13-10-2020

Just do cube root of 27.

x has to equal 3 because -3 cubed is -27, 9 cubed is 729, and -9 cubed is -729.

X = 3, The answer is choice A.

Answer Link

Otras preguntas

interview with Vladimir Lenin
Factor the expression C^(2)-5c+9=0
What is the structure of a human being PLS HELP PLS
Y is between x and z, xz = 3 and xy= 1/13 find yz
“Relating to society or its organization” is the definition of what? A. cultural context B. economic context C. social context D. political context
I need help solving this please
The Lowell Textile Mills excerpt and the “Investigation of Labor Conditions, 1845” excerpt have the same _________, but different_________. A. topic; form B. ge
If 21.9 grams of an aqueous solution of zinc sulfate, ln(S*O_{4}) , contains 4.44 grams of zinc sulfate, what is the percentage by mass of zinc sulfate in the s
1c) Express the function in the form = b^x + c 1d) Determine any asymptotes and state whether the function is an example of exponential growth or decay 1e) Dete
8. Translate “two-thirds of the total of x and 10” into a variable expression.