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217 pens and 131 pencils together cost rupees 913 while 131 pens and 217 pencils cost rupees 827 find the cost of one pen and one pencil​

Sagot :

Answer:

$5

Step-by-step explanation:

Just use simultaneous equations to solve this problem.

Let cost of pens = x and cost of pencils  = y:

217 x + 131 y = 913

131x + 217y = 827

Solving these 2 equations you get: x = 2 and y = 3

Hence, cost of one pen and one pencil​ = 2 + 3 = 5 rupees

Answer:

5

Step-by-step explanation:

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