If the measure of arc AB is 100 degrees, what is the measure of APB?

For a read-a-thon, jay and odhràn each started reading a book at the same time and continued reading for several hours. jay's book had 278 pages, and he read 55 pages per hour. odhràn's book had 238 pages, and he read 45 pages per hour. after how many hours did they have the same number of pages left, and how many pages were left?

At a sale this week, a desk is being sold for $213. this is a 29% discount from the original price. what is the original price?

Given: pqrs is a parallelogram prove: pr and qs bisect each other at t