Lineal metres = Square metre/Width
0, because a lineal meter has an area of 0
The cost per linear meter is the cost per square meter times by the width of the roll.
You cannot - you need information about the width.
A linear metre is a unit of length. A square metre is a unit of area. The two units are therefore incompatible.
A lineal (more commonly linear) metre is the same as a metre.
one meter. lineal refers to length
The basic premise of your question is false. A lineal (or linear) metre of household tiles will NOT be more expensive than a square metre - unless they are gigantic tiles!
You need to know the other dimension or the shape. If it is a square of 1m2,your length is 1 metre because 1m x 1m is 1m2
There is no such thing as a linear square metre. A linear metre is a unit of length, while a square metre is a unit of area.
The answer will depend on the width of the decking boards.