Can you please tell us the equations or expressions?
Depends on the class. I'm almost done with my math for the semester.
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Answer:
I just solved this as well and I got 102m as well.
Step-by-step explanation:
56 and -56 cancek eachother out. 57m + 45m can be added since they have the same variable. 57 + 45 is 102. So the answer is 102m.
The domain is {15,21,18,16} but the range would be {62,65,70,73} because nothing repeats.
