Asalesperson obtained a systematic sample of size 25 from a list of 500 clients. to do so, he randomly selected a number from 1 to 20, obtaining the number 13. he included in the sample the 13th client on the list and every 20th client thereafter. list the numbers that correspond to the 25 clients selected.
a.. 25,
b. 20, 332
c. 13, 33, , 488
d. 13, 33, 493

(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.