Patsy's pizza offers one slice for $2, two slices for $3. 50, three slices for $4. 50, and four slices for $5. 0. Salvatore orders two slices. From this we know that salvatore's marginal benefit from the second slice must be at least and the marginal benefit from the third slice must be less than .

Earth's atmosphere is unique among the planets and is able to support life because it contains a large amount of a) oxygen b) helium c) methane d) carbon dioxide

Panthers and leopards prey on deer in an ecosystem. for unknown reasons, the population of leopards increased drastically. what are the likely effects of this change on the species? 1. more food for panthers and more competition for leopards 2. less food and more competition for panthers 3. fewer deer and more competition for panthers 4. more food for deer and less competition for panthers and leopards 5. more food for leopards and less competition for panthers

Typically, a cover letter should be no longer than