Answer :
Answer:
2
4
6
10
12
14
16
18
20
Step-by-step explanation:
1 + 1 = 2
2 + 2 = 4
3 + 3 = 6
4 + 4 = 9
5 + 5 = 10
6 + 6 = 12
7 + 7 = 14
8 + 8 = 16
9 + 9 = 18
10 + 10 = 20
Answer:
2
4
6
10
12
14
16
18
20
Step-by-step explanation:
1 + 1 = 2
2 + 2 = 4
3 + 3 = 6
4 + 4 = 9
5 + 5 = 10
6 + 6 = 12
7 + 7 = 14
8 + 8 = 16
9 + 9 = 18
10 + 10 = 20