Math, asked by anmollama7146, 1 year ago

The avaerage cost of 5 books and 4 pens is 36 the vaerage cost of 7 books and 8 pens is 48 find the cost of 12 books and 12 pens together

Answers

Answered by teju4739
0
heya.......
here is ur answer......
hope helpful.....
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Anonymous: Hi teju
teju4739: hlo
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