The table lists the number of male and female students at Lakeside High School. 3
Lakeside High School Students
Grade
Male
Female
6
9th
216
193
9
10th
207
214
11th
198
197
12
12th
194
201
What is the probability of selecting a ninth or tenth grade student?
15
47
180
407
805
18

Uestion 1(multiple choice worth 5 points) (05.02)alex wants to paint one side of his skateboard ramp with glow-in-the-dark paint, but he needs to know how much area he is painting. calculate the area of the isosceles trapezoid. isosceles trapezoid with top base 12 feet, bottom base of 18 feet, and height of 6 feet. 72 ft2 84 ft2 90 ft2 108 ft2