in the diagram below, angel ABD measures 153 and angle ABC measures 67. what is the measure of angle CBD

Rachel reads 1/5 of the pages of a book plus 12 pages on the first day. on the second day, she reads 1/4 of the remaining pages plus 15 pages. on the third day, she reads 1/3 of the remaining pages plus 18 pages. on the fourth day, she reads the remaining 70 pages. how many total pages are in the book?

What is the value of y? round to the nearest tenth

What is the solution set of the quadratic inequality x^2-5< or equal to 0