Pls asap
the ages of people at a concert are normally distributed with a mean of 24 years and a standard deviation of 3.2 years.
what is the age of a concert attendee with a z-score of
−1.3
?
enter your answer, rounded to the nearest tenth, in the box.

Abby is preparing fruit punch for her party. she starts with a bowl filled with liquid that has 1/2 fruit juice and 1/2 sprite, but she decides it's too fruity. so she pours out 1/4 of the liquid, and then fills the bowl up again with sprite. what fraction of the punch is now sprite?

Aschool puts on a play. the play costs $1,200 in expenses. the students charge $4.00 for tickets. there will be one performance of the play in an auditorium that seats 500 people. what is the domain of the function that shows the profit as a function of the number of tickets sold?  

What expression is equivalent to log3(x+4)