I'm stuck on like 3 I'm in fourth help plss

I got you buddy!

1. 20

2. 200

3. 2000

Step-by-step explanation:

So when you see a number with a little number you multiply the number by itself the same amount of times as the little number up top for example.

10x1= 10

10x10=100

10x10x10=1000

then what you do is take those numbers we multiplied and multiply them again by 2

so its.

2x10=20

2x100=200

2x1000=2000

Hope this helped you buddy!

G

Step-by-step explanation:

Pu33y