Answer:
1. 0.5 for x, 3 for y
2. 1.5 for x, 9 for y
3. 2.5 for x, 15 for y
Step-by-step explanation:
I will explain later if you still need help...but you said you need it fast, so I don't want to be too slow. :)
The answer is C) Neither because their is no consistency in adding, subtracting, multiplying, or dividing
9 hrs and 18 minutes = 8 hrs and 78 minutes......all I did was borrow 1 hr from the hr side, convert it to 60 minutes, and add that to the minute side.
8 hrs 78 minutes
2 hrs 55 minutes
-------------------------subtract
6 hrs 23 minutes <=== ur answer