EXERCISE 5.1n which of the following situations, does the list of numbers involved make an arithmetic,progression, and why?The taxi fare after each km when the fare is ? 15 for the first km and? 8 for eachadditional km.i) The amount of air present in a cylinder when a vacuum pump removes of the(iii) The cost of digging a well after every metre of digging, when it costs 150 for the(iv) The amount of money in the account every year, when 10000 is deposited at4air remaining in the cylinder at a time.first metre and rises by 50 for each subsequent metre.compound interest at 8 % per annum.

EXERCISE 5.1n which of the following situations, does the list of numb

1.	EXERCISE 5.1n which of the following situations, does the list of numbers involved make an arithmetic,progression, and why?The taxi fare after each km when the fare is ? 15 for the first km and? 8 for eachadditional km.i) The amount of air present in a cylinder when a vacuum pump removes of the(iii) The cost of digging a well after every metre of digging, when it costs 150 for the(iv) The amount of money in the account every year, when 10000 is deposited at4air remaining in the cylinder at a time.first metre and rises by 50 for each subsequent metre.compound interest at 8 % per annum.
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