lizzy25503 lizzy25503
  • 01-12-2018
  • Mathematics
contestada

a baseball is thrown a distance of 20 meters . what is its speed if it takes 0.5 seconds to cover the distance?

Respuesta :

puppylover2180 puppylover2180
  • 01-12-2018

Answer:

40 m/sec

Step-by-step explanation:

Speed = 20/0.5 = 20/(5/10)= 40


Answer Link
tonytlan06
tonytlan06 tonytlan06
  • 01-12-2018

To find the speed, you need to divide distance by time.

So: 20/0.5 and that will equals to 40.

Answer: It takes 40 seconds.

Answer Link

Otras preguntas

What is the value of x in 15x-10= 20
Which of the following oxides can dissolve in water to form a solution that would turn litmus indicator red in color? a. MgO b. K₂O c. CO₂ d. ZnO e. H₂O
What is the purpose of sensory adaptation
What are some reasons why Immigrats people come to the U.S.?
Which of the following oxides can dissolve in water to form a solution that would turn litmus indicator red in color? a. MgO b. K₂O c. CO₂ d. ZnO e. H₂O
Over what period of time would you expect to see large changes in mountains,canyons,and similar features of the earth?
How can b^2+9b+14 be re-written?1) (b+7) (b-7)2) (b-7) (b-2)3) (b+7) (b-2)4) (b+7) (b+2)
How many heart chambers does a shark have?
what are some reasons for limiting authority
1. What is the respiratory structure of a millipede? A. book lungs B. tracheal tube C. gill slits 2. what is the respiratory structure of a spider? A. gills B.