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

Which account is an example of a contra-revenue account? A) purchase discountB) purchasesC) sales discountD) salesE) sales returns

A passage written in diary format should be written in which point of view? A) first person B) second person C) third person limited D) third person omniscie

How did Greek sculpture and drama change during the Hellenistic Era?

graph the function of f(x)= (9x^2-36)/(3x+6)

Which structure contains blood vessels that carry nutrients and oxygen from the mother to the embryo?

What is each expression written using each base only once? (-4)^-6*(-4)^7 a. -4 b. 13 c. 413 d. 1

What was the north's main goal in the western campaign?

6 miles is approximately to 9 km.How many km Are equal to 54 miles.How many miles are equal to 12km

Despite our best efforts as parents, we will always make mistakes in raising our children. It's inevitable. There are so many decisions to be made in any given

how to distribute 9(h-11)