13. Write the mathematical equation for the sentence: three times a number is 12.
A. 12x = 3
B. 3 + x = 12
C. 3x = 12
D. 12-x=3​


Sagot :

[tex] \large\underline{ \bold{ANSWER}}[/tex]

3x is three times a number

is can be written as " = " equal sign

  • OPTION C (3x = 12)

Answer:

[tex]c. \: 3x \: = \: 12[/tex]