Question

The following table shows the data about the number of pipes and the time taken to till
4.
the same tank.
No. of pipes (1)
2
3
6
9
Time Taken (in min) (y)
45
30
15
10
Draw the graph for the above data and hence
(i) find the time taken to fill the tank when five pipes are used
(ii) Find the number of pipes when the time is 9 minutes.​

Answer 1

Answer:

236945301510 is your answer is this

Answer 2

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