dcarlosaguirre581 dcarlosaguirre581
  • 08-05-2024
  • Mathematics
contestada

A car travels from A to B at a speed of 60 km/h and returns to A at a speed of 30km/h What is the average speed for the whole journey and what is the average velocity of the car?

Respuesta :

Otras preguntas

How is big Indonesia?
Which of the following is not a method of mechanical weathering? A. gravity B. acid rain C. freezing and thawing in the absence of water D. freezing and thawing
type 1500 words in 30 minutes ___ words per minute
Solve the following equation: -15c+7c+1=3-8c
Why are trees considered to be producers? a. they do not need food to survive in an ecosystem b. they depend on consumers to help them make their food c. the
Dos gallinas ponen dos huevos en dos días cuantos huevos ponen al día
whats the parts of the microscope
Who went on the Bataan Death March, and why? Allied prisoners of war, because the Japanese forced them to Allied soldiers, because it was essential to the succe
We can see the effect of Gideon v. Wainwright today when we see : Johnny has many of the same rights as adults to due process A judge assigned to Johnn
Complete the following Empirical Formula & Molecular Formula problem: 1.) A compound containing 63.15% C, 5.30% H, and 31.55% O. (Assume 100 g sample)