Answer:
01:20 (1 minute 20 seconds)
Explanation:
subtract the starting time from the stopping time to get the time used: 02:10 - 00:50 = 01:20
Answer:
Electric charge. A fundamental property that leads to the electromagnetic interactions among particles that make up matter.
Solids have the highest density. Then comes liquid and the less dense one is gas.
Answer:
about 3.17647 hours
Explanation:
The appropriate relation is ...
time = distance/speed
time = (270 km)/(85 km/h) = 3 3/17 h ≈ 3.17647 h
It will take Derek about 3.17647 hours to drive the distance.