Kimberly worked for 2 weeks. The shaded parts of the model represent the fraction of each week she worked from home. Which expression can be used to determine the number of weeks Kimberly worked from home over these 2 weeks?

Issof claims that the scale factor is 1/2. which statement about his claim is correct

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.

Alice is paying her bill at a restaurant. but tax on the cost of a male is 5%. she decides to leave a tip 20% of the cost of the meal plus the tax