Math, asked by aadisingh1661, 8 months ago


Q.13) A hotel charges Rs. 500 for a room for a single person per night and then Rs. 100 for
each additional person per night. A large family takes two rooms for a night and is charged Rs. 1500 in total. Number of members in the family are:
A) 5
B) 7
C) 2
D) 6​

Answers

Answered by PoojaBurra
4

Given:

Hotel charge for a single person = Rs. 500

Charge for each additional person = Rs. 100

Total charge for the family = Rs. 1500

To find:

The total number of members in the family

Calculation:

Let the number of persons in the family be x. According to the given data

=> Total cost = 2(500) + (x-2)100

=> 1500 = 1000 + 100x - 200

=> 100x = 700

=> x = 7

The total members in the family are 7 [Option B]

Answered by harshitachamyal2
2

Answer:

b) 7

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