Abox contains 15 yellow, 15 orange, and 15 green tennis balls. if izzy draws a tennis ball at random out of the box, what is the probability that she drew either a green or an orange tennis ball? show your work and express your answer as a percent.

Write a function for a rotation 90 degrees counter clockwise about the origin, point 0

Agroup of randomly selected apple valley high school students were asked to pick their favorite gym class. the table below shows the results of the survey. there are 528 students at apple valley high school. gym class number of students racquet sports 1 team sports 9 track and field 17 bowling 13 based on the data, what is the most reasonable estimate for the number of students at apple valley high school whose favorite gym class is bowling? choose 1 answer a. 9 b. 13 c. 119 d. 172

The anwser cause i do not understand just plez