-4/9 is simplified of -12/27
Answer: 23
Step-by-step explanation:
AB + BC = AC
AC = 11 + 12 = <u>23</u>
I believe it’s the last one
Answer:It means turning around until you point in the same direction again. Other ways of saying it: "Doing a 360" means spinning around completely once (spinning around twice is a "720").
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A full rotation is 360 degrees.
Step-by-step explanation: