Answer:
b because -4°F plus 4°F would be 0°F
The trip there is 58.5$ and the trip back is 63$. 63-58.5= 4.50. Which makes the answer B
Its true for integers if you are using the associative property in addition or multiplication ONLY.
0.004 is one tenth of 0.04 or 0.04 is ten times 0.004