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Mrs. Garcia worked the following problem. Is she correct? If not, explain her mistake.
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3 votes
Mrs. Garcia worked the following problem.
Is she correct? If not, explain her mistake.

Mrs. Garcia worked the following problem. Is she correct? If not, explain her mistake-example-1
User MelMed
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5.1k points

2 Answers

4 votes
incorrect, she needed two both sides
User Alberto Rhuertas
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5.8k points
4 votes
she is incorrect, she should’ve added 2 to both sides.
User Bedilbek
by
5.0k points
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