9÷(2+1)+2*2
asked by guest on Feb 02, 2025 at 4:09 am
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MathBot Answer:
92+1+2⋅2=7\frac{9}{2 + 1} + 2 \cdot 2 = 72+19+2⋅2=7
92+1+2⋅2=9⋅12+1+2⋅2=93+2⋅2=3+2⋅2=3+4=7\begin{aligned}\frac{9}{2 + 1} + 2 \cdot 2& = 9 \cdot \frac{1}{2 + 1} + 2 \cdot 2\\& = \frac{9}{3} + 2 \cdot 2\\& = 3 + 2 \cdot 2\\& = 3 + 4\\& = 7\end{aligned}2+19+2⋅2=9⋅2+11+2⋅2=39+2⋅2=3+2⋅2=3+4=7