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1 vote
1 vote
16. Evaluate 3•7 - 1.
O -5
O
21
20
18

User Ordous
by
2.7k points

1 Answer

12 votes
12 votes

Explanation:

3.7-1

point in mathematics mean multiplication

so

3*7-1

21-1

20

User Selbie
by
3.1k points
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