Hello. I'd like to order 3 halves of a cupcake for my family plus some extra for my 2 friends.
They'll each want a quarter of a cupcake.

Write an explicit formula that represents the sequence defined by the following recursive formula:

Ngrid mixes 3.6 pounds of almonds with some raisins to make a trail mix. she divides the trail mix into 12 equal portions. each portion weighs 0.7 pound. how many pounds of raisins did she use to make the trail mix? express the answer to the nearest tenth.

Is a positive integer raised to a negative power always positive