It is: 20/40 = 0.5 which is a 1/2
The expression is: 2y -20
20+2x
20 goes into 40 twice.
20 % is twice as much.
2n - 20 = 50
It is 20.
No, you are not!
Twice
Twice Rescued - 1915 was released on: USA: 20 February 1915
The Postman Always Rings Twice was released on 03/20/1981.
10% would be 4.6, so 20% is twice that. Add 4.6 to 4.6