The star closest in distance to our own sun is Proxima Centauri The distance from Earth to Proxima Centauri is approximately 2 5 x 10 13 miles If a spacecraft travels at a speed of 20,000 mph, how many hours would the spacecraft need to travel to Proxima Centauri Use distance rate x time and write ...

The star closest in distance to our own sun is Proxima Centauri. The distance from Earth to

Question:

The star closest in distance to our own sun is Proxima Centauri. The distance from Earth to Proxima Centauri is approximately 2.5 x 10¹³miles. If a spacecraft travels at a speed of 20,000 mph, how many hours would the spacecraft need to travel to Proxima Centauri? Use distance =rate x time and write your answer in scientific notation.

The star closest in distance to our own sun is