Question

The price of a pen is Rs x.The price of a notebook is two times the price
of a pen and the cost of a pencil is 10 less than 3 times the cost of a pen.
Express the price of a notebook and pencil in terms of the price of a pen.

Answer 1

Answer:

3x-10

explanation

Pen=x

Notebook= 2x

Pencil=3x-10

Pen= x

Notebook=2x

pencil= 3x-10