I need help with Pythagorean Theorem

In the polynomial below, what number should replace the question mark to produce a difference of squares? x2 + ? x - 36

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 sum of these consecutive integers is equal to 9 less than 4 times the least of the integer. find the three integers