The distane from the spice island to lisbon is 11431 nautical miles and it took magellan and took his crew 100 days to reach lisbon. what was magellan's rate of travel per day? show math work

Apatient is to be given 35 milligrams of demerol every 4 hours. you have demerol 50 milligrams/milliliter in stock. how many milliliters should be given per dose?

Graph the equationy= x+3[tex]y = x + 3[/tex]

Due to a packaging error, 4 cans labeled diet soda were accidentally filled with regular soda and placed in a 12 pack carton of diet soda. two cans were randomly selected from this 12 pack. what is the probability that both cans were regular soda?