Question

+ The following table shows the data about the number of pipes and the time taken to fill the same tank.

No. of pipes (4)

Time Taken (in min) (

45

Draw the graph for the above data and hence

(i) find the time taken to fill the tank when five pipes are used

(i) Find the number of pipes when the time is 9 minutes

30

15

10

Answer 1

Answer:

the answer to your question hope it helps