This is a picture of a problem in my grandson’s homework. Trying to help him!

Benoir asked Oct 3, 2023

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Benoir asked Oct 3, 2023

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19 votes

The previous weight of Rhette's dog = was 158 pounds.

Present weight of Rhette's dog = 126 pounds.

The difference in the weight is calculated as,

$\begin{gathered} Difference\text{ = 158 - 126} \\ Difference\text{ = 32} \end{gathered}$

Percentage change is calculated as,

$\begin{gathered} Percentage\text{ change = }(32)/(158)*100 \\ Percentage\text{ change = 20.25 \%} \end{gathered}$

Mmativ answered Oct 8, 2023

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