23 of all your books are fiction. 16 of those are historical fiction. What fraction of all your books are historical fiction?

Aye asap pls ! markin da brainiest too ! btw da step choices are all add, distribute, divide, n subtract

Write the percent as a fraction or mixed number in simplest form. 0.8%

Calculate ∬y da where r is the region between the disks x^2+y^2 < =1 & x^2+(y-1)^2 < =1 show all work. (also explain why you split up the regions)