Asales clerk is placing books side by side on a shelf. she has 12 copies of the same book. if the books cover 27.6 in. of the shelf, how thick is each book?

26

step-by-step explanation:

cbnygjdyj

step-by-step explanation:

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