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lions [1.4K]
3 years ago
5

Rational number arithmatic

Mathematics
2 answers:
adoni [48]3 years ago
7 0

Answer:

A and D are the ones that are right

Blizzard [7]3 years ago
4 0

Answer:

a and d

Step-by-step explanation:

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artcher [175]
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The answer is is 26, -44, but i dont understand how to solve it. can you explain?
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you multiply 7 on both sides which cancel out 7.
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hope this helped!
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