What is the simplified form of each expression? t^8(t^10)^0

Write an algebraic expression for the word expression the quotient of c and 8

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.

Write the rational number in lowest terms 99/-15