Question

Find The total cost of 3 books at rs.x each and 5 notebooks at rs.y each ​

Answer 1

Answer:

The no. of notebooks is =3 then

total cost of notebooks is = 3×2y=6y

cost of one magazine is =(y+3)

hence total cost =6y+y+3=(7y+3)

then optiuon Cis correct.