Mathematics, 20.12.2020 05:50 smolemily
Sam and Liam raced each other up and then down the hill. Sam's average speed up the hill was 1 mph, and his average speed down was 9 mph. Liam ran up the hill and down the hill with the same speed, 2 mph. If the path from the bottom to the top of the hill is 1 mile long, how much time did it take each of the boys to finish - and who was the winner?
Answers: 3
Mathematics, 21.06.2019 14:20
Answers; a) 135 degree’s b) 30 degree’s c) 180 or 0 degree’s d) 90 degree’s
Answers: 1
Mathematics, 22.06.2019 02:00
Currently, the largest cruise ship has a tonnage of 225,282 gross tons (gt). which of the following is a reasonable estimate for the tonnage of this cruise ship? a. 2 × 10^5 gt b. 2 × 10^6 gt c. 2 × 10^-5 gt d. 2 × 10^-6 gt
Answers: 1
Sam and Liam raced each other up and then down the hill. Sam's average speed up the hill was 1 mph,...
Mathematics, 07.07.2019 09:40
Spanish, 07.07.2019 09:40
Mathematics, 07.07.2019 09:40
History, 07.07.2019 09:40
Chemistry, 07.07.2019 09:40
History, 07.07.2019 09:40
Computers and Technology, 07.07.2019 09:40
Spanish, 07.07.2019 09:40
Mathematics, 07.07.2019 09:40
Social Studies, 07.07.2019 09:40
Mathematics, 07.07.2019 09:40