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19 votes
I need help for 18 19 and 20​

I need help for 18 19 and 20​-example-1
User Ranvir
by
5.8k points

1 Answer

4 votes

Answer:

18- 8.00

19-22.74

20-4.47

Explanation:

18- 3.79×2= 7.58

7.58 rounded is 8.00

19- 3.79×6= 22.74 not rounded

20- 0.946×4.73= 4.47458

4.47458 simplified is 4.47

User Koola
by
6.6k points
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