Answer:
4.5
Step-by-step explanation:
43-32+2-4= 9
9/2= 4.5
81.5 = 82 if ur problem said round it out 82 if not put 81.5
Answer: It is not prime , therefor it's composite.
Because....
The number 27 can be evenly divided by 1, 3, 9 and 27, with no remainder.
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Answer:definition of midpoint, angle BCA is congruent to angle DCA
