Question

The expression 2(l + w) is used to calculate the perimeter of a rectangle, where I is length and w is width. If the length is 2/5 unit and the width is 1/5 a unit, what is the perimeter of the rectangle in units?

3/5
1
1 1/5
2 3/5​

Answer 1

I think it is 1

Explanation:

I am sorry if it is not correct