Mathematics, 27.09.2019 07:40, raquelwilliams5795
Atrain moved at a speed of 90 miles per hour for 2hours and then slowed down to 72 miles per hour.
a. find the total number of miles the train traveled.
b. calculate the average speed of the train.
Answers: 2
Physics, 13.09.2019 02:10, sidneydominguez2323
Answers: 1
Atrain moved at a speed of 90 miles per hour for 2hours and then slowed down to 72 miles per hour.
English, 06.01.2020 01:31