Does anyone the answer to this problem. in advance

Take the decimal of each choice and move it over the number of the exponent to the right and see which one is your original answer.

(a) 821 x 10^ 0 = 821
(b)8.205 x 10^2 = 820.5
(c)8.205 x 10^3 = 8205.
(d)82 x 10^2 = 8200.

Answer is (b).

Understand?

Oh are you ok? yeet yeet?

Iwould say d. eye contact and body language because you aren’t using any spoken communication. hope this : )