Suppose that when your friend was born, your friend's parents deposited $4000 in an account paying 6.3% interest compounded quarterly What will the account
balance be after 19 years?

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.