Answer:
19.65
Step-by-step explanation:
you line 28.9 with 9.25 below it and then you subtract it. take it one column at a time.
28.9
- 9.25
the imaginative zero becomes 10 and then the 9 becomes an 8 so 10-5=5 and 8-2=6
then you subtract 9 from 28 and get 19
