2 years ago

If a bus travels 20 km in 30 minutes. What is the average speed of the bus?

2 answers:

4 0

<span>So we need to find the average speed of the bus that travels 20 km in 30 minutes. Average speed is defined as: Average speed=distance travelled/time taken or: v=s/t. We know s=20 km and t=30 minutes=0.5h. So after we input our numbers in the equation, we get: v=20km/0.5h=40km/h. So the correct answer is C) 40km/h.</span>

tatiyna2 years ago

4 0

Answer:c

Step-by-step explanation:

You might be interested in

6a-1÷7=4. . . . . . . . . . .. . .

Ipatiy [6.2K]

Answer:

a=29/42

Step-by-step explanation:

6a-1÷7=4

first write the division as a fraction

6a-1/7=4

add 1/7 to each side

6a=4+1/7

which is equal to

6a=29/7

divide both sides by 6

a=29/42

8 0

2 years ago

I really need help I don’t know how to you know

lianna [129]

Answer:

144 in internal angle

Step-by-step explanation:

5 0

2 years ago

Free :)<br> have a good day losers <br> <3

Marina86 [1]

Step-by-step explanation:

thanks but not to losers,.... victory is waiting there for me...

4 0

2 years ago

Read 2 more answers

Y+ 1/4x + 4/9. find the y intercept

eduard

Answer:

Slope: -1/4

y intercept: (0, -4/9)

Step-by-step explanation:

5 0

2 years ago

What is the answer for-|15|

yuradex [85]

Answer:

-15

Step-by-step explanation:

- |15|

= -15

4 0

3 years ago