If it costs x dollors for making certain item if quantity is
1000 and if
quantity increase then the item is made using y dollars. If
z number of
items are made which are greater than 1000 then what is the
total cost.

Answer Posted / iit mumbai

Answer is 1000(x-y) +yz .
But how ??
plzz sombdy tell me sol.

Is This Answer Correct ?    15 Yes 5 No



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