Find the approximate surface-area-to-volume ratio of the moon. the radius of the moon is 1,080 miles. a. 0.0009 b. 0.0028 c. 360 d. 3,240

We know that
surface area of a sphere=4*pi*r²

volume of a sphere=(4/3)*pi*r³

the ratio surface area to volume
=4*pi*r²/[(4/3)*pi*r³]> 3/r> 3/1080> 0.0028

the answer is
the option B. 0.0028