Answers

2015-07-13T21:57:18+08:00
1. Mars ran at 5 meter per second. IMAGINE THAT!!!
2. 4 sec- 20 meters
    5 sec- 25 meters
    6 sec- 30 meters
3. 50 m - 10 seconds
   55 m- 11 seconds
    60 m- 12 seconds

5 stars pls!!!!
2 5 2
omg! Thankyoouuuuuuuu how do i give 5 stars?
what grade are you in?
It wasn't really that hard but I was really eager to help you and you are very welcome.