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Mrs. Campbell wrote five equations on the board. Which of the equations did she write correctly? Choose all that apply.

40 x 0 = 0
40 x 0 = 0

25 x 1 = 25
25 x 1 = 25

34 x 1 = 1 x 34
34 x 1 = 1 x 34

28 x 0 = 28
28 x 0 = 28

77 + 1 = 77

User Omarj
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2 Answers

14 votes

Answer:

sis id but thanks for the points

Explanation:

User Archaelus
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4 votes
If you did mean correctly then it is 1,2,3,4 if you meant incorrectly then the answer is 5
User Sagat
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