Answer:
1. 28
2. -1
3. 136
4. -43
5. -165
6. -58
7. -39.74
8. -50.994
9. -104.6
Step-by-step explanation:
A few simple calculations gives these answers. reply to this if you want work shown.
Step-by-step explanation:





The answer is 9. because... (8+9) + 32= 49
I have This too sooo hard
Answer:
40
Step-by-step explanation:
4x
4(10)