kayleeblanton6494 kayleeblanton6494
  • 14-03-2024
  • Physics
contestada

A man travels first 50 km at 25 km/h, next 40 km at 20 km/h, and then 90 km at 15 km/h. What is his average speed (in m/s) for the whole journey?

Respuesta :

Otras preguntas

HELP PLEASEDory and Nemo go to Taco Bell for lunch. Dory orders three soft tacos and three double deckers for $11.25. Nemo pays $10.00 for four soft tacos and t
What is X if 2/6 = x/10
Which Prussian officer turned the disorderly Continental Army into a skilled fighting force
what is the specific type of molecule that triggers an allergic reaction in peanuts
Which element used for nuclear development did Bill Clinton and Vladimir Putin agree to destroy stores of in June 2000? Plutonium Ruthenium Silicon Cesium
Which of the following quotes from the text is evidence for Douglass’s main idea that slavery is dehumanizing? A. “I had known what it was to be kindly treated.
Though it experiences freezing temperatures, much of Antarctica is considered a desert because it shares a key quality in common with other deserts: like all de
i need to know what is 140% of 15
What number completes both equation? 1/4÷7=? ?×7=1/4
Which sentence contains the correct homophone? Please rase an objection if you have a problem. Please raze an objection if you have a problem. Please raise an o