About 348 hours. Hope this helps you out!
Answer:
37.5
Step-by-step explanation:
5*15=75 then 75/2=37.5
Depends on where the underline is
It's D because 2 it's not a parallelogram and 4 is a parallelogram
Answer:
Train B is traveling faster.
Step-by-step explanation:
To find which train is faster, divide the distance the train traveled by the elapsed time for each train:
Train A:
Distance traveled is 12.5 meters.
Elapsed time is 1 second.
12.5 ÷ 1 = 12.5
Train A travels 12.5 meters per second.
Train B:
Distance traveled is 100 meters.
Elapsed time is 4 seconds.
100 ÷ 4 = 25
Train B travels 25 meters per second.
25 is greater than 12.5, so train B travels faster.
