22-03-2017
Physics

contestada

A runner travels 20 miles in 5 sec and then travels another 80 m in 15 sec what is his average speed? Explain

Respuesta :

salmanr salmanr

22-03-2017

(20+80)/(5+15)=5miles/sec

Answer Link

Otras preguntas

Determine the [h3o+] of a 0.210 m solution of formic acid.

What polynomial identity should be used to prove that 21 = 25 − 4?

How did women’s involvement in other reform movements affect the women’s rights movement?

Question 15 Jakyra had softball practice for two hours in 90-degree heat. Afterward, she experienced a headache and some cramps. What can prevent Jakyra from ge

In the 1800s what item did the europeans unleash in china that made for lucrative trade

What are the two things do producers release at the end of photosynthesis?

The photo shows a pencil in water. As light passes from water into glass, it changes direction causing you to see a distorted view of the pencil. What statement

Patrick walks 9/10 mile to the gym. How far has he walked when he was covered 2/3 of distance to gym?

What is the answer plz help

which would not reduce the amount of greenhouse gases in the air