Question

The expression to find the perimeter of a rectangle is 2(length + width). What is the perimeter, in units, of a rectangle of length fraction 1 over 5 unit and width fraction 1 over 2 unit?

fraction 1 and 2 over 5 units
fraction 1 and 1 over 5 units
fraction 4 over 7 unit
fraction 2 over 7 unit

Answer 1

`perimeter=2( (1)/(5) + (1)/(2) )=2* (2+5)/(5*2) = (7)/(5)`

Answer 2

Answer: I know I'm late but the answer is a fraction 1 and 2 over 5

Hope this helps!