Sharon made bracelets to sell at the craft fair. she spent $10 on supplies to make 30 bracelets. she sold 25 bracelets for $3 each. how much profit did sharon make on bracelet sales?

Two lines parallel to a third line are parallel to each other. always sometimes or never

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.

Iwill give ! if m∠a=59 and m∠3=81°, what is m∠b? m∠b= _[blank]_°