For what values of x is x2 + 2x = 24 true?
-6 and -4
-4 and 6
4 and -6
6 and 4

41/17 as a decimal rounded to the nearest hundredth

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?

Identify the conclusion of the conditional statement. if you live in phoenix, then you live in arizona.