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.

Find the value of x for which abcd must be a parallelogram -9-6x x-30

Nick has box brads. he uses 4 brads for the first project. nick let’s b represent the original number of brads and finds that for the second project, the number of brads he uses is 8 more than half the difference of b and 4. write an expression to represent the number of brads he uses for the second project.

Write the expression as a single natural logarithm. 2 in a - 4 in y