The average distance from the sun to the earth is 1.488 x 10¹¹ meters. if the length of the average paperclip is 3 x 10-² meters, how many paperclips would need to be connected together to reach the sun?

Apassenger train and a freight train leave san jose at 3pm, traveling in the same direction. the passenger train is going three times as fast as the freight train. at 6pm they are 240 miles apart. how fast is each travelling? explain your answer and show your