The price of a book is Rupees x and the price of a pen is Rupees y. Build up an algebraic expression showing the price of 5 books and 2 pens
Anonymous:
wht is the cost of 5 books and 2 pens ?
in total
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3
price of book-x
price of pen -y
price of 5books and 2 pens=(5×x)+(2×y)
=5x+2y
please mark as brainliest If helps
price of pen -y
price of 5books and 2 pens=(5×x)+(2×y)
=5x+2y
please mark as brainliest If helps
Thank you brother for helping me
no problem
so
She doesn't know that I am using her phone
hehe. That's gr8
dont chat here plz
Because I am her young brother.
okk
Answered by
4
Price of 1 book = x Rs
Price of 1 pen = y Rs
Price of 5 books = 5x Rs
Price of 2 pens = 2x Rs
Hence ,
cost of 5 books and 2 pens = Rs(5x + 2y)
Price of 1 pen = y Rs
Price of 5 books = 5x Rs
Price of 2 pens = 2x Rs
Hence ,
cost of 5 books and 2 pens = Rs(5x + 2y)
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