Answer:
I think that the correct answer to this question is ( 42 ).
The answer will be B because u just put it on the calculator the square root and the answer will be around those dots
t = 1/(1/22)
t = 22 hr
The insect will need 22 hours to crawl a distance of 1 mile.
Answer: Yeah I would say it's heads because the pattern is heads, tails, tails. Hope it helps.
But in real life, you never know with a coin :)