Chemistry! !

i'm suppose to convert the given information: gps speed of 40.1 miles per hour and convert that to meters, or convert 32.03 meters to miles.

i really do not understand how to do this, but if someone could show me where to start and teach me what to do i'd appreciate it. i'm just stuck : (

periodic trends is an atom that gets larger as the number of electronic shells increase, the radius of atoms increases as you go down a certain group in the periodic table of elements. in general, the size of an atom will decrease as you move from left to right of a certain period.

a) the particles of the chair are strongly held together.

the answer is 75.0%.