endermss1970
08.01.2020 •
Mathematics
Sally is hosting an internet auction to sell n widgets. she receives m bids, each of the form "i want ki widgets for di dollars," for i = 1, 2, . . , m. characterize her optimization problem as a knapsack problem. under what conditions is this a 0-1 versus fractional problem?
Solved
Show answers
More tips
- S Society and Politics Why are thugs called gopniks ? A fascinating journey through Russian subculture...
- A Animals and plants Want a Perfect Lawn? Learn How to Plant Grass the Right Way...
- A Animals and plants How to Properly Care for a Pet Decorative Rabbit at Home?...
- C Computers and Internet How to Check the Speed of My Internet?...
- H Health and Medicine 10 Ways to Cleanse Your Colon and Improve Your Health...
- W Work and Career How to Write a Resume That Catches the Employer s Attention?...
- C Computers and Internet Е-head: How it Simplifies Life for Users?...
- F Family and Home How to Choose the Best Diapers for Your Baby?...
- F Family and Home Parquet or laminate, which is better?...
- L Leisure and Entertainment How to Properly Wind Fishing Line onto a Reel?...
Answers on questions: Mathematics
- M Mathematics The library sells 376 books at its annual used-book sale. the sale takes in a total of $2119. children s books cost $4, and adult books cost $7. let x = number of children...
- M Mathematics Simplify (-8z to the second power)...
- M Mathematics You can buy 5 cans of green beans at the village market for $3.40 . you can buy 10 same cans of the beans at sams club for $5.90 . which place is the better buy ?...
- H History Which of these is least associated with the 1920s? a) flappers b) football c) jazz d) speakeasies...
- B Biology What set of characteristics do living organisms such as birds, trees, and bacteria all have that distinguish them from non-living things?...
Ответ:
Please see attachment
Step-by-step explanation:
Please see attachment
Ответ:
Step-by-step explanation:
•you divide both sides by 21 to leave x alone