it is -20 because negative and a positive= negative
20.
0.3
Twenty divided in half is 20/2 = 10 Twenty divided by half is 20/(1/2) = 40
20
negative 20
10/(1/2) = 20
No because 1/2 of 40 is 20 and 40 divided by 1/2 is 80.
3.8
6
80
Because -4 / -20 = 1/5 & -1/5 = -1/5 Remember negative divided by negative is a positive number & negative divided by a positive is a negative number.