Simplify.
425.82 − (−120.75)
A 305.07
B 413.47
C 496.57
D 546.57
425.82 - (-120.75) can be simplified as adding a positive number.
425.82 + 120.75 = 546.57
Therefore, the simplified expression is D) 546.57.
Find the sum..
−32
+ 85
A − 1/2
B − 3 1/0
C 1/10
D 5/2
-32 + 85 = 53
Therefore, the sum is 53.
None of the provided options are the correct answer.
To simplify the expression 425.82 - (-120.75), you can change the subtraction of a negative number to addition:
425.82 + 120.75 = 546.57
Therefore, the simplified expression is 546.57.
The correct answer is option D.
To simplify the expression 425.82 - (-120.75), you can follow these steps:
Step 1: Subtracting a negative number is the same as adding its positive counterpart. So, rewrite the expression as 425.82 + 120.75.
Step 2: Add the decimal numbers together.
425.82 + 120.75 = 546.57
Therefore, the simplified answer is 546.57.
So, the correct option is D, 546.57.