Final answer:
When subtracting -3.75 from 4.5, we can rewrite it as 4.5 - (-3.75) by changing the sign and adding. Therefore, -3.75 - 4.5 is the same as 4.5 - (-3.75).
Step-by-step explanation:
The difference between two numbers can be found by subtracting one number from the other. In this case, we have to subtract -3.75 from 4.5 to find the difference. When we subtract -3.75 from 4.5, we can rewrite it as 4.5 - (-3.75). The negative sign in front of -3.75 is equivalent to changing the sign and adding, so subtracting -3.75 is the same as adding 3.75. Therefore, -3.75 - 4.5 and 4.5 - (-3.75) are equal.
Learn more about Subtraction