Robert was able to travel 212.0 miles in 6.000 hours and used 37 liters of gasoline. What was Robert's speed in feet per second?

Numbers with a end value of 4 or lower are rounded up, while with an end value of 5 or higher are rounded down. true or false?

At room temperature what happens to the average kinetic energy of the molecules of a solid, liquid, and a gas

One way that radioactive waste is treated is by burying it in repositories. the repositories are found only in states with very low populations. true or false? a. trueb. false(also i meant to put high school but it put down middle school instead)