Question

At its closest, Saturn is about 743,000,000 miles from Earth

Answer 1

At its closest, Saturn is about 743,000,000 miles from Earth. And a deep-space probe travels from Earth to Saturn at an average speed of 25,000 miles per hour.

Explanation:

Answer 2

At its closest, Saturn is about 743,000,000 miles from Earth. A deep-space probe travels from Earth to Saturn at an average speed of 25,000 miles per hour.