The cost of 3 math books and 4 physics books is rs31 whereas that of 4 maths book and 3 physics book is rs 32 find the cost of
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Answer:
maths book 4 rs
physics book 5rs
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Answer:The cost of 3 Maths books and 4 Physics books is
`31, whereas that of 4 Maths books and 3 Physics
books is `32. Find the cost of 5 Maths books and
4 Physics books
Step-by-step explanation:
maths book 4 rs
physics book 5rs
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