help i dont get this qestoin its confusing help i need help with all three. please help i will vote brainliest to whoever answers first please help !!!

Answer:
17 T
30 lb
12 pt.
Step-by-step explanation:
Part 1
14 T 1000 lb + 2 T 1000 lb = 16 T 2000 lb = 17 T (Answer)
Since we know that 2000 pounds( lb) = 1 Ton (T)
Part 2
12 lb 8 oz + 17 lb 8 oz = 29 lb 16 oz = 30 lb (Answer)
Since we know that 16 ounce (oz) = 1 pounds (lb)
Part 3
7 pt 1 c + 4 pt 1 c = 11 pt 2c = 12 pt. (Answer)
Since, we know that 2 cups (c) = 1 Pints (pt.)