1.

The traveling incurs two expenses one is constant and other is depends upon number of travelers. When there are 30 travelers, total expenses is Rs. 46000. When there are 12 travelers, then expenses is Rs. 19000. Find the expenses for 5 travelers.1. Rs. 85002. Rs. 60003. Rs. 70004. Rs. 90005. Rs. 6500

Answer» Correct Answer - Option 1 : Rs. 8500

Given:

Let constant expenses and other expenses for each traveler be Rs. a and Rs. b respectively.

Calculation:

⇒ 46000 = a + 30 × b

⇒ 19000 = a + 12 × b

Solving,

⇒ b = 1500 and a = Rs. 1000

∴ Required expenses = 1000 + 5 × 1500 = Rs. 8500


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