QuestionWhich expression equals $63.56 + (-81.47)$? Options: $63.56 - 81.47$, $63.56 + 81.47$, $-63.56 - 81.47$, $-63.56 + 81.47$.

Studdy Solution
Now, apply this rule to the given expression.
$$63.56+(-81.47) =63.56-81.47$$So, the equivalent expression to $63.56+(-81.47)$ is $63.56-81.47$.