Determine what type of model best fits the given situation: The temperature of a cup of coffee decreases by 5 Fevery 20 minutes.

the inequality is:

250c+180g≥950

step-by-step explanation:

let c denotes the number of days in a week   miyoko worked as a cryptographer.

and g denotes the number of days in a week she works as a geologist.

now we are given that she earns $250 for every day she works as a cryptographer,and earns $180 for every day she works as a geologist.

now miyoko's goal is to earn more than $950 this week.

hence, the inequality could be represented as:

250c+180g≥950

i believe the answer is c.

for future students the answer is b

hope i

-lavira: )

b.

step-by-step explanation:

i just know