Find the value of x. Enter a decimal rounded to the nearest tenth. Please help!

81 is a composite number

Probably north korea if your family has decided to use only nuclear power.

Unique question.well, using science, you cannot create or destroy even if you do eat yourself so you would not grow twice as big, nor would you disappear. you would stay the same but change states potentially, or at least change your appearance (obviously).hope this . keep up these unique questions.