01-12-2020
Chemistry

contestada

A bus travels 20km in 30 min what is the average speed of the bus

Respuesta :

Аноним Аноним

01-12-2020

Answer:

40km/h

Explanation:

v=20km/0.5h=40km/h.

Answer Link

ella254 ella254

01-12-2020

Answer:

average speed=distance/time

speed=20/30

speed=2/3

Answer Link

Otras preguntas

The top secret program to develop the atomic bomb was known as a) Operation Overlord b) Operation Torch c) The Manhattan Project d) Operation Barbarossa

graph the system of inequalities y> 2x-3 and 3y-x≤6

-3x-3y=3 5x+y=-17 What is the answer ?

A carbon-carbon triple bond is found in a molecule of (1) butane (3) butene (2) butanone (4) butyne

________________ are the economic foundation for the coastal countries of west and central Africa.

running to escape danger is an action that requires the nervous system to coordinate the interaction of which two body systems

What political unrest did the Louisiana Purchase cause?

Nitrogen gas is being held in a 14.3 L tank at a temperature of 62°C. What will the volume be when the temperature drops to 24°C?

Why do sperm cells contain so many mitochondria? a. Each mitochondria is needed to store a full copy of the male’s chromosomes b. The mitochondria is needed to

Which statement describes a chemical reaction at equilibrium?(1) The products are completely consumed in the reaction. (2) The reactants are completely consume