Answer:
C) Chase did not make a mistake.
Step-by-step explanation:
[tex]\tt \cfrac{1}{3} \:(g-3)=3[/tex]
[tex]\tt g-3=9[/tex] ( step#1 )
[tex]\tt g=12[/tex] ( step#2 )
Step 1: Divided each side of the equation by 1/3 which is correct.
Step 2: simplified from g - 3 = 9 to g=12
Therefore, Chase didn't make a mistake.
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