If 10% of songs represents 6 songs,
then 100% of songs represents (100 * 6) / 10 = 60 songs
The playlist has a total of 60 songs.
Answer:
a) 22.94 psi
b) 
Step-by-step explanation:
a)The pressure at which will trigger a warning is
31 - 31*0.26 = 22.94 psi
b) The probability that that the TPMS will trigger warning at 22.94 psi, given that tire pressure has a normal distribution with average of 31 psi and standard deviation of 2 psi

where x = 22.94, 


Answer:
-4) -9) -4) -2) -6) -6) -6)
Answer:
$22.50....................
Answer:
answer is 105 below sea level
Step-by-step explanation:
subtract 250 from 145 = 105 than below sea level