Question

A lightning bolt moves at 120,000,000 feet per second. Which of the following is in scientific notation and tells how far the bolt will travel in one minute?

Answer 1

it will move 7,200,000,000 feet in one minute

Answer 2

The bolt travels 7,200,000,000 in one minute because 120,000,000 X 60 = 7,200,000,000.  The 60 is how many seconds there are in a minute.