TVanDecar9244 TVanDecar9244
  • 29-02-2024
  • Physics
contestada

a constant distance from a to b is covered by a man at 40 km/hr. the person rides back the same distance at 30 km/hr. find his average speed during the whole journey.

Respuesta :

Otras preguntas

please help me look at the picture
What is the value of the element at h21? H= [6, 52, -4] [15, 9, 75] [-1, 23, 2]
Find the slope of the line 1/3 -1/3 3 -3
The life expectancy at birth in sierra leone is about 38 years. what can you infer about the population of sierra leone?
Which of the following was NOT a source of tension between Eastern Orthodox Church and the Roman Catholic Church? a) The churches disagreed about whether pries
Find the total area of a cylinder whose radius is 2 cm and height is 4 cm
Consumers' incomes decrease, which causes a decrease in demand. This causes the equilibrium price to _____.
A circle centered at the origin has a radius of 10 units. The terminal side of an angle, Theta, intercepts the circle in Quadrant I I at point C. The y-coordina
Some of your classmates watch a lot of tv and play games on computer. they are reluctant to go out and play. the parents also do not encourage their children to
It is not safe to put a child in a bathtub without first adding bubbles. True False
ACCESS MORE
EDU ACCESS