Ginger practices daily for the upcoming
cheerleader tryouts. she displays her practice
times in the dot plot shown below.
ginger's practice record
15 20 25 30
number of minutes
how many days did ginger practice for longer
than a half hour?
2 2 days
d 7 days
9 days
5 days
how do i solve this question

Find the number of positive three-digit even integers whose digits are among 9, 8, 7,5, 3, and 1.

Suppose you are an avid reader and are looking to save money on the cost of books instead of paying about $20 for each book, you decide to look into purchasing a kindle for $120 you can purchase e-books for about $5 each 1. find the slope-intercept equation for the cost of the hard copy of books using x to represent the number of books 2. find the slope-intercept equation for the cost of the kindle with cost of e-books using x to represent the number of books

In which direction does the left side of the graph of this function point? f(x) = 3x3 - x2 + 4x - 2