SOLUTION: A group of students wishes to charter a bus to a educational trip. The bus company takes at most 45 people and 30 at least. It charges Rs. 100 per person if 40 people are to go. If
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Question 750072: A group of students wishes to charter a bus to a educational trip. The bus company takes at most 45 people and 30 at least. It charges Rs. 100 per person if 40 people are to go. If more than 40 people it will charge Rs.100 less 1/5 times each person after 40 people. Find the total cost of trip if 40 people are to go. Find the total cost of trip if 42 and 45 people are to go. Answer by kibauu(44) (Show Source):
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40 persons x Rs.100=Rs. 400
42 person= 40persons + 2 persons more
2 persons x Rs 1/5 100=Rs40
sum=Rs 440
45 persons=Rs 400+Rs100=Rs 500
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