Which expression is equivalent to 4.25 - (-8)?
4.25 + 8
To solve the expression 4.25 - (-8), you need to understand how to subtract a negative number. Subtracting a negative number is the same as adding its positive counterpart.
In this case, we can rewrite the expression 4.25 - (-8) as 4.25 + 8.
To find the sum of these two numbers, you simply add them together:
4.25 + 8 = 12.25
Therefore, the expression 4.25 - (-8) is equivalent to 12.25.
"Which expression … " <~~what?
Are there supposed to be choices?
If so, what do YOU THINK is correct?