A light year is a unit of distance. It is a distance that light can travel in a years time which is six trillion miles. It is used to measure the distances in space. To take one example, the distance to the next nearest big galaxy, the Andromeda Galaxy, from earth is 21,000,000,000,000,000,000 km.
Do you understand it? <span />
Fnet =ma
1560)(1.3102)
the answer is b
Number one- numbers of items sold. Number two- Thursday and Friday. Number three- 1,200. Number four-150
<span>238,900 mi hope it helps :)</span>