For every 240 days of milking, cow's milk production decreases by 2. which shows the average change in cow's production? a. -120 gallons per day b. - (1/120) gallons per day c. 1/20 gallons per day. d. 120 gallons per day.

walter needs to make at least 5 more cookies but no more than 40. 5 ≥ x ≥ 40;

step-by-step explanation:

walter has to make a minimum of 20 cookies. he already has 15 cookies made, so he must make 5 more to meet the minimum.

the maximum amount of cookies he can make is 55. he already has 15, so he has to make no more than 40 more cookies to meet the maximum.

answer:   2 multiplied by x =24

step-by-step explanation: