1. Consider the sequence 3, 6, 12, 24, ... Part A: Write an explicit formula for the sequence.
Part B: Write a recursive formula for the sequence.
Part C: What is the 11th term in the sequence?

Neveah and clint are baking muffins for the bake sale. they need to bake 30 muffins for their display case. clint has baked 4 so far, and neveah has baked 7. how many muffins (m) do they have left to bake? show your work!

Olga used 100 ounces of flour to make 225 muffins. how many ounces of flour will be used to make 300 muffins?

[10 points, algebra 2]according to my answer key the restrictions are -1 and 4. but why not positive 1?