Acompany wants to use x pounds of 1 item and y pounds of another item in their factory. using the constraints 5x + y > 10 and the objective function c = 10,000x + 20,000y find the minimized cost for using those items in their factory.

Astandard american eskimo dog has a mean weight of 30 pounds with a standard deviation of 2 pounds. assuming the weights of standard eskimo dogs are normally distributed, what range of weights would 99.7% of the dogs have? approximately 26–34 pounds approximately 24–36 pounds approximately 28–32 pounds approximately 29–31 pounds

Orly uses 2 cups of raisins for every 12 cups of trail mix she makes. how many cups of trail mix will she make if she uses 8 cups of raisins?

Can someone me and do the problem plz so i can understand it more better