If mercury's mass is 3 × 1023 kilograms, and saturn's mass is 6 × 1026 kilograms, which statement is true? a there is no way to compare masses b mercury has about 2 times more mass c saturn has about 3 times more mass d saturn has about 2,000 times more mass

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.

David bought a poster for an art project. the poster is 2.7 feet wide and 3.9 feet tall. what is the area of the poster?

Using graph paper, determine the line described by the given point and slope. click to show the correct graph below.(0, 0) and 2/3