Writing an Expression

A notebook costs $n\,$ pence. A hardcover book costs 80 pence more than a notebook.

a.

Write an expression for the price, in pence, of a hardcover book.

[1]

b.

Write an expression for the total cost of one hardcover book and three notebooks.

[2]

A notebook costs $n\,$ pence. A hardcover book costs 80 pence more than a notebook.

a.

Write an expression for the price, in pence, of a hardcover book.

[1]

b.

Write an expression for the total cost of one hardcover book and three notebooks.

[2]

Writing an Expression Questions