Question

pleaaseeeee help The expression 2(l + w) is used to calculate the perimeter of a rectangle, where l is length and w is width. If the length is Fraction 2 over 3 unit and the width is Fraction 1 over 3 unit, what is the perimeter of the rectangle in units? Fraction A:2 over 3 unit B:1 unit c:1Fraction 2 over 3 units D: 2 units

Answer 1

`l=(2)/(3) \\ w=(1)/(3) \\ \\ P=2(l+w)=2((2)/(3)+(1)/(3))=2 * (2+1)/(3)=2 * (3)/(3)=2 * 1=2`

The perimeter is 2 units.