Evaluate each expression. \( \begin{array}{r}586.6 \div(-100)=\square \\ -14.4 \div(-3)=\square\end{array} \)

The first expression \( 586.6 \div (-100) \) equals \( -5.866 \). When you divide a positive number by a negative number, the result is always negative. For the second expression \( -14.4 \div (-3) \), the result is \( 4.8 \). Dividing a negative number by another negative number results in a positive number. So, the final evaluation is: \( 586.6 \div(-100) = -5.866 \) and \( -14.4 \div(-3) = 4.8 \).