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the total expense of boarding house are partly fixed and
partly variable.the charge is rs 70 per head when there are
25 boarders and rs 60 when there are 50 boarders.find
charge per head when there are 100 boarders
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Answer Posted / guest
50/-
rs 70/head when 25 boarders
rs 60/head when 2*25=50 boarders
rs 50/head when 2*50=100 boarders
| Is This Answer Correct ? | 1 Yes | 6 No |
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