Fred completed 10 math problems. this is 40%of the number of math problems he has to do. how many math problems does he have to do?

Find the value of the variable and the length of each secant segment.

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

Factor the expression using gcf 9b+45