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The sum of twice a number and three is 21

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The sum of twice a number and three is 21

asked Jul 5, 2021 117k views

5 votes

The sum of twice a number and three is 21

Mathematics
high-school

Jason Geiger asked

by Jason Geiger

7.7k points

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1 Answer

3 votes

Answer:

9

Explanation:

9+9+18

18+3=21

Grant Collins answered Jul 10, 2021

by Grant Collins

8.4k points

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