The perimeter of the rectangle below is 42 inches. Find the value of x. 5x
X-3
X = 3
X = 4

X = 7
X = 11

1-for what value of x is line a parallel to line b 2-for what value of x is line a parallel to line b

John read the first 114 pages of a novel, which was 3 pages less than 1/3 of the novel. write an equation to determine the total number of pages (p)(p) in the novel.

Identify the type of observational study described. a statistical analyst obtains data about ankle injuries by examining a hospital's records from the past 3 years. cross-sectional retrospective prospective