Which element can a composer use to lengthen the duration of a tone?

Ou work as a cashier for a grocery store and earn $5 per hour. you also mow lawns and earn $10 per hour. you want to earn at least $50 per week, but would like to work no more than 10 hours per week. which system of inequalities, along with y ? 0 and x ? 0, would you use to solve the real-world problem?

Who can translate this tá an-deacair ag an ngaeilge

Choose the best latin translation of the given english sentence.both iulius and pompeius are famous. aut iulius aut pompeius est clarus. et iulius et pompeius sunt clari. neque iulius neque pompeius est clarus. suntne iulius et pompeius clari?