Math, asked by anandkumar2991996, 10 months ago

The average cost of 5 books and 4 pens is ₹36. The average cost of 7 books and 8 pens is ₹48 . Find the cost of 12 books and 12 pens together

Answers

Answered by lathadeviummadi
0

Answer:

the cost of 12books and 12 pens together is 84 rupees

Step-by-step explanation:

5books 4pens=36rupees

+7books 8pens=48 rupees

________________________

12books 12 pens=84 rupees

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