Respuesta :

Answer:

Step-by-step explanation:

1.25 - .75 = .5 cups of flour

Answer:

.5 or 1/2 cup

Step-by-step explanation:

In total Martha needs 1.25 cups of flour. She already has .75 of a cup. If we subtract .75 from 1.25 we get .5 which is the amount of flour Martha still needs.

hope this helps!