Jean bought an antique ring for £200. It's value appreciates by 10% each year. Calculate the value of the ring after 10 years.​

the answer is c)8

step-by-step explanaction:

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

y/x of point b= y/x of point a

step-by-step explanation:

(i got the same question, this was the correct answer.)