Answer:
3: 4 2/5
4: 3
Step-by-step explanation:
#3 Work:
-(3 + 1/5) + 7 + 3/5
-3 - 1/5 + 7 + 3/5
(-3 + 7) + (-1/5 + 3/5)
4 + 2/5
Answers: 4 2/5
#4 Work:
-5 + 2 - 8 + 14
Answer: 3
