Mathematics, 11.01.2021 02:00 adriannacomrosenbark

What is the justification for step 3 in the solution process? 0.8a − 0.1a = a − 2.5
Step 1: 0.7a = a − 2.5
Step 2: -0.3a = -2.5
Step 3: a = 8.3

Answers: 1

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What is the justification for step 3 in the solution process? 0.8a − 0.1a = a − 2.5
Step 1: 0...

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What is the justification for step 3 in the solution process? 0.8a − 0.1a = a − 2.5 Step 1: 0.7a = a − 2.5 Step 2: -0.3a = -2.5 Step 3: a = 8.3

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Other questions on the subject: Mathematics

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What is the justification for step 3 in the solution process? 0.8a − 0.1a = a − 2.5
Step 1: 0.7a = a − 2.5
Step 2: -0.3a = -2.5
Step 3: a = 8.3