Kelly bakes 3,328 cookies each year. She bakes twice as many cookies in October than in other months. How many cookies does Kelly bake in December?

Find the length of cu, the triangles are similar.

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?

Brent wants to know what is 5 x 1/2