1. If the wood trim of a bird house is 8 and 1/4 inches long, how many pieces can cut from a board measuring 49 1/2 inches long?

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.

Factor this polynomial completely x^2-64

For f(x)=2x+3 and g(x)=x^2- 8 find (f+g) (x)