jesswasherealready jesswasherealready

11-02-2021
Mathematics

contestada

A bus travels 20 km in 30 minutes. What is the average speed of the
bus in km/hr?

Respuesta :

abigailliu27 abigailliu27

11-02-2021

Answer:

40 km

Step-by-step explanation:

You have 2 variables: km and minutes/hour

30 minutes turned into 60 minutes(1 hour) by multiplying by 2...

So you need to do the same for km!

20km * 2 = 40km per hour

Answer Link

Otras preguntas

What is the meaning of the word "proportional" used in the third sentence in the passage?

All of the following are benefits of exercising except? a) Stronger Bones b) Healthy Heart c) Better Sleep d) Risk of injury

Waves can carry energy through

Target heart rate is a) A heart rate monitor you can purchase at Target. b) Heart Rate after completing a period of exercise. c) Heart rate measured when

Is it possible to have a 150cm side, 10cm side and another 10cm side on a triangle...I have been stuck on this for a while so please help me answer it

__________ is defined as impose or collect tax.

Why is it important to have proper diet and nutrition??

Lucy's pet snake eats two mice twice a week how many mice will the snake eat in six weeks

Using base-pairing rules, create the anti-parallel string of DNA: DNA: G C T A T G C A G A. C G U A T G C T A B. G C T A T G C A

What would happen to a vacant lot if left for 25 years in a community?