What number is the opposite of -48? enter your answer in the box below?

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.

Select true or false to tell whether the following conditional p q is true or false. use the truth table if needed. if a week has seven days, then a year has twenty months.

Find the solution set of this inequality. enter your answer in interval notation using grouping symbols. |8x-4| ≤ 12