Solve the Problem $1.86 \times 10^{5}$ Miles/second $5.87 \times 10^{5}$ Miles
B) $5.87 \times 10^{14}$

Multiple Choice

Solve the problem. Express the answer in scientific notation to two decimals unless requested otherwise.
-A light- year is the distance that light travels in one year. Find the number of miles in a light- year if light travels $1.86 \times 10^{5}$ miles/second.

A) $5.87 \times 10^{5}$ miles
B) $5.87 \times 10^{14}$ miles
C) $5.87 \times 10^{7}$ miles
D) $5.87 \times 10^{12}$ miles