Final answer:
The changes in the amounts of money placed on a number line from left to right are: -$302, -$45, $108, $125, with negative values to the left of zero sorted by absolute value and positive values to the right sorted ascendingly.
Step-by-step explanation:
To determine the correct order of the changes in the amounts of money on a number line from left to right, we need to understand that negative numbers are placed to the left of zero on a number line, and positive numbers are placed to the right. The negative numbers should be ordered based on their absolute value, but since they are negative, the larger absolute value will be further to the left on the number line.
First, list the amounts in ascending order considering their sign: -$302, -$45, $108, $125. This is because -$302 is the smallest (most negative), followed by -$45, which is less negative. Then, we have the positive amounts, with $108 being smaller than $125.
Therefore, the correct order on a number line from left to right is: -$302, -$45, $108, $125.