Determinati numarul abc cu bara deasupra scris in baza 10 , cu a>b>c, stiind ca este indeplinita conditia abc-bc=40(b+c+5) (abc si bc cu bara deasupra)

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

step-by-step explanation:

70.30

step-by-step explanation: