Respuesta :

1. 0.25. This is because if you have -18.75 and then you add 20 to it you would be left with 0.25.
2. -1.25. This is because if you add AM and Noon together you would get that answer.
3. 14.1. If you do 1.43 + 12.67 then you would get that answer.
1. -18.75+19.00=0.25
2. -16.5+15.25=-0.8
3. 1.43+12.67=14.1