Question

Please help!! A light-year is about _____. 6 million miles 6 million kilometers 6 billion miles 6 trillion miles none of the above

Answer 1

A light years is about 6 trillion miles

Answer 2

6 trillion miles: a lightyear is defined as being approximately 5.8*10^12 miles, and when rounded: 6,000,000,000,000, or 6 trillion