8
Step-by-step explanation:
- Critical Path Analysis is presented using the circle and arrow diagrams.
- Earliest Start Time = the earliest possible time of starting the activity
- An arrow running between two event circles shows the activity needed to complete that task.
- All arrows run left to right
- Time for doing just task E = 8 hours (as shown in the figure)
Its probably a division question. 250 divided by nine which is 27.7 which rounds to 28.
Distribute
8-2t-2=-3t+1
Combine like terms
-2t+6=-3t+1
Add 3t to both sides
t+6=1
Subtract 6 from both sides
t=-5
Final answer: t=-5
If a = b , then b = a
It's symmetric property of equality.
Answer: symmetric (if 10 = y, then y = 10)