In quadrilateral QRSTRST measures 5X +15 angle TQR measures 4X +3 what is the measure of angle RST

Mustafa contributes 11% of his $67,200 annual salary to his 401k plan. what is his pretax income

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.

Segment an is an altitude of right δabc with a right angle at a. if ab = 2, squared 5 in and nc = 1 in, find bn, an, ac.