Shannon, who is paid time-and-a-half for hours worked in excess of 40 hours, had gross weekly wages of $391 for 44 hours worked. What is her regular hourly rate?

Jackie purchased 3 bottles of water and 2 cups of coffee for a family for $7.35. brian bought 4 bottles of water and 1 cup of coffee for his family for $7.15. how much does each bottle of water cost? how much does each cup of coffee cost? i need this done

Peter applied to an accounting firm and a consulting firm. he knows that 30% of similarly qualified applicants receive job offers from the accounting firm, while only 20% of similarly qualified applicants receive job offers from the consulting firm. assume that receiving an offer from one firm is independent of receiving an offer from the other. what is the probability that both firms offer peter a job?

Y= 4x + 3 y = - 1 4 x - 5 what is the best description for the lines represented by the equations?