asked 1.4k views
3 votes
1. how many dots will there be in step 10?

2. How many dots will there be in step n?

Please help

1. how many dots will there be in step 10? 2. How many dots will there be in step-example-1
asked
User Hamed Aj
by
8.9k points

1 Answer

4 votes

Answer:

1. 2x10=20

2. 30

Explanation:

answered
User Nehz
by
7.8k points

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