Atext font fits 12 characters per inch. using the same font, how many characters can be expected per yard of text? 36 characters 144 characters 360 characters 432 characters

The sum of two numbers is 12 and their difference is 18 what are the two numbers

5, 6, 10 question: a. determine whether the side lengths form a triangle. (explain your reasoning) b. if it is a triangle, determine whether it is a right, acute, or obtuse triangle. (show your work)

*segment an is an altitude of right ? abc with a right angle at a. if ab = 2root 5 in and nc = 1 in, find bn, an, ac.