Mathematics, 10.09.2021 03:30 allyssaharrisooy50au

Problem: 28÷(15-11)³+3² (please tell me what i did wrong)

What I did wrong: 28÷(15-11)³+3²
28÷4³+3²
7³+3²
147+3²
147+9
156

Answers: 1

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Problem: 28÷(15-11)³+3² (please tell me what i did wrong)

What I did wrong: 28÷(15-11)...