please helpppppppp meeeeee
 
											 
											 
											 
											 
											 
											 
											 
											 
											 
											Answer:
Step-by-step explanation:
1: Add 2 divide 3
2: -3
3:1
4:11
5:8
6:99
7:30
8: 70
9:10
10:2