jkrug10 jkrug10
  • 09-11-2014
  • Physics
contestada

we drive a distance of 1 kilometer at 18 km/h. then we drive an additional distance of 1 kilometer at 40 km/h. what is our average speed?

Respuesta :

yungleah
yungleah yungleah
  • 09-11-2014
Total distance/ total time
Answer Link

Otras preguntas

Compare and contrast meiosis and mitosis
Which of the following is an advantage to using graphs and diagrams? A. They are always the most useful in any problem. B. They help to visualize the p
Dwayne's garden is triangle-shaped with two equal sides and a third side that is 4 ft more than the length of an equal side. If the perimeter is 49 ft, how long
What is excretory system?
Which type of map best shows differences in elevation? a. mercator b. robinson c. gnomonic d. topographic
are all isosceles right triangles congruent? I think that they aren't that they are similar, but I am not 100% sure. Help?
solve the system of equations. 2x y = 7 5x y = 9
By the day of roosevelt's inauguration, most of the nation's banks were closed. true or false.
Given the function f(x) = 3x + 1, evaluate f(a + 1)
A piece of music where one part echoes or imitates another part is known as what? A) Motet B) German Choral C) Canon D) Madrigal