Use a negative integer to represent the depth, in feet, of the sea floor. The weight of the volcano depresses the sea floor another 24,300 feet down. What is the total height of the volcano?

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.