In 2/3 of a hour, workers had installed 2/5 of a foor. at the rate, what fraction of the flooring is finished after 1 hour?

Sheila wants to bake six muffins but the recipe is for 12 muffins . this means you only need half of the ingredients listed how much of the of each ingredient does she need? one cup and banana chips ,7 tablespoons oil , two eggs, 3/4 cups flour 1/4 cup walnuts show all you work and justify your answer using a baby toulmin.

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?

Shannon drove for 540 minutes. if she traveled 65 miles per hour,how many total miles did she travel?