Question

Question 4Multiple Choice Worth 3 points)
(06.04)
The expression 2(l + w) is used to calculate the perimeter of a rectangle, where I is length and w width if the length is
2 over 5 unit and the width is 1 over 5 unit, what is the perimeter of the rectangle in units?​

Answer 1

LENGTH=2/5

WIDTH=1/5

perimeter is 2l+2w

L=So 2/5 + 2/5 is 4/5

W=So 1/5 + 1/5 is 2/5

Answer is 4/5 + 2/5

Answer= 6/5 = 1 1/5