Shyam bought 5 two hundred page notebooks and 3 hundred page notebooks from the school store. The price. of a two hundred page book is 9 rupees and the price of a hundred page book is 4 rupees. How much did Shyam spent? Use any letters you like for the number of two hundred page note books bought from this store, the number of hundred page books bought and the total amount of money spent by a student, and write the relation connecting them.

Explanation

The total amount of money spent `=5 times 9+3 times .4=45+12=` Rs. 57

If we write `A` for the the total amount of money spent, `(T)` for the number of twp hundred page notebooks bought, H for the number of hundred page books. bought. Then the relation connecting `A, T` and `H` is `A=9 T+4 H`