What is the average speed of 3043 km from houston to seattle in 5.5 hours rounded to the nearest hundredth

The average speed is 553.27

Explanation:

Speed is the physical magnitude that shows and expresses the variation in position of an object and as a function of time. In other words, the speed relates the distance traveled by an object in the unit of time.

The average speed is the quotient of the space traveled by an object and the time it takes to cover the path:

In this case:

So, replacing in the definition of speed:

Solving:

speed= 553.27

The average speed is 553.27

> b takes place in the gas phase in an isothermal tubular reactor. the feed is one mole of a per one mole of c, an inert. the entering temperature and pressure are 427°c and 10 atm, respectively. the gas constant r = 0.08206 atm · l/mol · k.