21•3.14=65.94 the circumference is 65.94
Answer: C
Step-by-step explanation:
im guessing, so if wrong please let me know
Its the first one. Beacuse she gains speed then slows down and stops but then starts up again then slows down. Hope this helps!
It’s D I also trust the other guy
400 lbs = 0.2 tons
38,600 mg = 3.86 dekagrams
Hope it helps!
