Answer:
I think elimination with subtraction would be the best answer choice, since all the numbers are positive.
A regular n-gon has n lines of symmetry
The angle of rotational symmetry for regular n-gon is 360 / n degrees.
The first answer to your question is 5 6/10 because you pronounce the decimal as six tenths. There is a simpler form of 5 6/10, it is 5 3/5. This is because you divide six by 2 and get 3 and divide 10 by two and get 5.
Step-by-step explanation:
10.Next=now+10 starting at-43
11.Next=now+8 staring at 45
12.Next=now+starting at 46
