The image of A'B'C' has been translated 5 units right and 3 down, using the graph or your integer rules, determine where the pre-image began? Indicate the ordered pair for triangle ABC's vertices? A B C C

Set $r$ is a set of rectangles such that (1) only the grid points shown here are used as vertices, (2) all sides are vertical or horizontal and (3) no two rectangles in the set are congruent. if $r$ contains the maximum possible number of rectangles given these conditions, what fraction of the rectangles in set $r$ are squares? express your answer as a common fraction.

The following hormone had their receptors in the cell membrane except a-insulin b-tsh c-gh d- cortisol

You’re ordering more thread for blue jeans co. you usually purchase from ted’s threads, which sells 12 thread spools for $27. you recently received a notice from wade's wares that says you can buy thread from them for $2.30 each for the first 2 dozen and $2 a spool thereafter. you need to order 5 dozen spools. what percentage can you save by going with wade’s wares?