Which of the following points is an equal distance (equidistant) from a(2, −2) and b(−4, 6)?

o(−4, −2)
p(−3, 4)
q(−5, −1)
s(6, 2)

2people are trying different phones to see which one has the better talk time. chatlong has an average of 18 hours with a standard deviation of 2 hours and talk-a-lot has an average of 20 hours with a standard deviation of 3. the two people who tested their phones both got 20 hours of use on their phones. for the z-scores i got 1 for the chatlong company and 0 for talk-a-lot. what is the percentile for each z-score?

If x is 6, then 7x= a. 13 b. 42 c. 42x d. 76

Iknow its nothing to do with education, but what type of thing should i wrote here? ? : ) its for mcdonald's btw.