Bob went to the post office to buy2-rupee&5-rupee stamps.He brought 20 stamps in all and paid rs55.How many of each kind stamps did he buy?
Answers
Answered by
1
15 and 5 will be the answers respectively
Anonymous:
i want proper expanation plz
let x be the no. of 2 rupee coins and y be the 5.......so 2x+5y=55 and x+y =20....solve both for x and y. thnx
thank u sir for helping me thanks a lot
sir ?? hahaha. i m just a student yaar. enjoy maths ..welcome
Answered by
1
15 stamps of 2 rupee and five stamps of
five rupees
five rupees
plz mark me as brainliest
Similar questions