Answer if ur gay and ur moms gay

What are “like terms”? why can we only add like terms?

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

Joseph haydn pet store offers wide variety of leashes for dogs. the store purchases one popular type of leash from its manufacturer for $4.38 each. joseph haydn pets marks up leashes at a rate of 238% of cost. what is the retail price of the popular leash?