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9.) Insert parentheses into the equation to make it true. Then prove your answer is correct by simplifying step by step.5 - 2 ^2= 910.) Insert parentheses into the equation to make it true. Then prove your answer is correct by simplifying step by step.16÷8 + 8 =1

Answer :

Answer:

5 + (-2)^2 = 9

16 ÷ ( 8 + 8 ) = 1

Explanation:

9. To make the answer correct we need to add parentheses as:

[tex]5+(-2)^2=9[/tex]

So, simplifying step by step:

[tex]\begin{gathered} 5+(-2)^2=9 \\ 5+4=9 \\ 9+9 \end{gathered}[/tex]

10. To make the answer correct we need to add parentheses as:

[tex]16\div(8+8)=1[/tex]

So, simplifying step by step:

[tex]\begin{gathered} 16\div(8+8)=1 \\ 16\div16=1 \\ 1=1 \end{gathered}[/tex]

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