A Light-Year (Ly)is the Distance That Light Travels in One

Multiple Choice

A light-year (ly) is the distance that light travels in one year.The speed of light is 3.00 × 10⁸ m/s.How many miles are there in 1.00 ly? (1.00 mi = 1.609 km and one year is 365.25 days. )

A) 2.87 × 10¹³ mi
B) 9.46 × 10¹⁵ mi
C) 5.88 × 10¹⁵ mi
D) 9.46 × 10¹² mi
E) 5.88 × 10¹² mi