Katy made muffins on 3 days. Each day she used of a stick of butter to make the muffins. Which can be used to find the total amount of butter Katy used on all 3 days?

What are potential hypotheses (explanations) regarding why there are ecological equivalents between many metatherians and eutherians? discuss your hypothesis in terms of the processes that could lead to the current ecologies and distributions of metatherians and eutherians.

Which graph corresponds to the function f(x) = x2 + 4x – 1?

Look at arnold's attempt to solve the equation for b: 3b = 12 b = 3 · 12 b = 36 describe the mistake that arnold made.