If the total cost C= 1000 + 0.2s, where 's' is the sales volume, the variable cost on sales of TK. 1000 will be Taka

dsuc.created: 7 years ago | dsuc.updated: 3 years ago
dsuc.updated: 3 years ago

.

dsuc.content_added_by
common.content_updated_by
Promotion