Find the sum of the interior angle measures of a 13-gon

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

An equation where variables are used to represent known values—function notation true or false

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.