Plz help The figure shows two triangles on a coordinate grid:

What set of transformations is performed on triangle RST to form triangle R’S’T’?

A 90-degree counterclockwise rotation about the origin followed by a translation 2 units left
A 270-degree counterclockwise rotation about the origin followed by a translation 2 units to the right
A translation 2 units down followed by a 90-degree counterclockwise rotation about the origin
A translation 2 units down followed by a 270-degree counterclockwise rotation about the origin

25) 56(1) = 5b a. identity property of addition b. identity property of multiplication c. commutative property of multiplication d. commutative property of addition

Mon wants to make 5 lbs of the sugar syrup. how much water and how much sugar does he need… …to make 5% syrup?

(50 ) mrs. julien’s and mrs. castillejo’s classes are selling cookie dough for a school fundraiser. customers can buy packages of macadamia nut chip cookie dough and packages of triple chocolate cookie dough. mrs. julien’s class sold 25 packages of macadamia nut chip cookie dough and 30 packages of triple chocolate cookie dough for a total of $221.25. mrs. castillejo’s class sold 5 packages of macadamia nut chip cookie dough and 45 packages of triple chocolate cookie dough for a total of $191.25. (a) write the system of equations that model the problem. be sure to explain which equation represents which situation. (b) find the cost of each type of cookie. show your work. (c) explain which method you used to solve the system and why you chose that method.