Easy for school with no rules

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?

What is the author trying to say in "do kalakar" by mannu bhandari?

There is nothing in the world which travels faster than these persian couriers . . it is said that men and horses are stationed along the road, equal in number to the number of days the journey takes - a man and a horse for each day. . neither snow nor rain nor heat nor gloom of night stays these couriers from the swift completion of their appointed rounds. read this passage and highlight text that gives evidence as to why persian couriers are able to complete their jobs so quickly. according to evidence in the passage, why are persian couriers able to travel so quickly? check all that apply. men and horses are stationed along the road. they rest every night so they can go at top speed the following day. couriers do not allow bad weather to slow them down. they receive a reward upon the completion of their journey.