Steve buys 2 lb of grapefruit and 3 lb of oranges for $7. 20. Kennedy buys 4 lb of grapefruit and 2 lb of oranges for $8. 80. Let x represent the price per pound for grapefruit, and let y represent the price per pound for oranges. Use the system of equations from part a to find the price per pound for oranges.
Answers: 2
SAT, 26.06.2019 05:00
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
Answers: 1
SAT, 02.07.2019 02:30
Which of the following groups of people is affected by economic laws and rules? a. individual consumers b. firms, both large and small c. governments d. all of the above
Answers: 2
Steve buys 2 lb of grapefruit and 3 lb of oranges for $7. 20. Kennedy buys 4 lb of grapefruit and 2...
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