Step-by-step explanation:
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Answer:
A is true but I dont know the rest I am very sorry .-.
Step-by-step explanation:
I Just added 18 + 12 = 30 + 10 = 40 and that is why A is true
4/15 because it can't be reduced any more. I hope this helps you out! :D
It is 2 inches long this is because of the length of the hands .
The median of the set data set is 4