Answer:
5 1/2
Explanation:
Your calculator can give you the correct answer.
___
5.7m questions
7.4m answers
![\sqrt[3]{343}+(3)/(4)\sqrt[3]{-8}=7+(3)/(4)(-2)=7-(3)/(2)=5(1)/(2)](https://img.qammunity.org/2020/formulas/mathematics/high-school/x6ukmy3xu984vu231xjicocyrk222l917o.png)