please show me how you get this answer If the distance from the earth to the sun were 92,900,000 miles, how long would it take a rocket, traveling at...

please show me how you get this answerIf the distance from the earth to the sun were 92,900,000 miles, how long would it take a rocket, traveling at 2.8 × 103 miles per hour, to reach the sun?A square support unit in a television is made with a side measuring 10 centimeters. A new model being designed for the upcoming year will have a larger square with a side measuring 10.3 centimeters. By how much will the area of the square be increased?