WHOEVER GETS IT RIGHT ILL GIVE YOU THE CROWN!Help ASAP gotta turn it in soon

If 10 men take 18 days to mow 60 acres of grass, how long will 15 men take to mow 80 acres?

Bobby bought 1.12 pounds of turkey at a cost of 2.50 per pound. carla bought 1.4 pounds of turkey at a cost of 2.20 per pound. who spent more and by much?

What’s -11-33k and factor each expression completely