Question

A space shuttle travels at the rate of 3,094 miles per hour to reach its orbit at a height of 300 km from Earth.

If 1 kilometer equals 0.62 miles, which of these conclusions is correct about the space shuttle?

It reaches its orbit in about 4 minutes.

It reaches its orbit in about 30 minutes.

After 5 minutes, it is 60 kilometers away from its orbit.

After 10 minutes, it is 60 kilometers away from its orbit.