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Kaitlyn solved the equation for x using the following calculations. -5.4 +x =12.2 -5.4 -5.4= x=6.8: A:She should have added 5.4 to each side B:She should have added the inverse of 5.4 to each side C: She
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Kaitlyn solved the equation for x using the following calculations. -5.4 +x =12.2 -5.4 -5.4= x=6.8: A:She should have added 5.4 to each side B:She should have added the inverse of 5.4 to each side C: She made a computational error when she subtracted 5.4 from 12.2 D:She should have added 12.2 to each side.

User Rodrigobartels
by
6.9k points

2 Answers

6 votes

Answer:

a

Explanation:

User Sahar Rabinoviz
by
6.6k points
1 vote

Answer:

its 100% not B,D,C its has to be A

Explanation:

User ZoFreX
by
6.5k points
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