Question

A distance-time table of a moving car is given below.
Time
10:20 a.m. 10:30 a.m. 10:40 a.m. 10:50 a.m. 11:00a.m. 11:10a.m. 11:20a.m.
Distance (in km) 0 ,5,
12, 22, 26,
28,38
(1) Using graph paper, plot the graph of distance versus time.
(ii) When was the car travelling at the greatest speed?
(i) What is the speed between 10:40 to 10:50 a.m.?
(iv) What is the average speed of the car?
[Hint: Average speed=Total distance travelled/
Scale​

Answer 1

Answer:

1. You plot it by yourself

2. At 11:20 am car was in it's greatest speed

3. 12 to 22

4. 18.714 km/h

Step-by-step explanation:

No need to explain this it's just simple maths