carlosali2004 carlosali2004

07-04-2018
Mathematics

contestada

a sprinter runs 400 meters in 54 seconds.What is the runners average running rate in meters per second?Round to the nearest tenth

Respuesta :

joshgree747 joshgree747

07-04-2018

You want to find meters per second.
So meters goes over seconds
[tex]400 meters/54 seconds[/tex]
Now pull out the calculator.
You should get ≈ [tex]7.4 \frac{m}{s} [/tex], or 7.4 meters per second

Answer Link

Otras preguntas

What does the term invisible hand mean?

A good letter to a friend needs to reveal the writer's personality. True or false

Mike drank more than half the juice in his glass. What fraction of the juice could Mike have drunk?

write a function rule for the table. hours worked/ pay 2/$ 16.00 4/$ 32.00 6/ $ 48.00 6/ $ 64.00 answer choices A. p = h + 16 B. h = 8.00p C. p = 16h D. p = 8

the intensity of a sound describes

Examples of how thermal energy transfer by conduction, convection, or radiation.

find the solution set a^2-8a+12=0 separate the two values with a comma

What pair of features is relevant when buying a cell phone? servicio de mensajes escritos y conexión inalámbrica memoria del disco duro y servicio de mensajes e

A person eats a meal and then immediately participates in a sprinting race. How might racing affect his digestion of the meal? His body will release acetylch

Which of the following had the most influence on the rise of the Italian city-states? Trade Mining Agriculture Fishing