eliz10

11.10.2019 • 

Mathematics

In a pet shop, rats cost 5 dollars, guppies cost 3 dollars and crickets cost 10 cents. one hundred animals are sold, and the total receipts are 100 dollars. how many rats, guppies and crickets were sold? formulate this problem as a goal programming. clearly state the decision variables, deviation variables, objective function, and constraints. find the number of rats, guppies, and crickets that were sold.

Ответ:

jenn8214p3e8mx

26.10.2022

Mathematics

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27 in the first group, 36 in the second. Here's the work: Divide 63 by 7 (3 parts plus 4 parts) equals 9. Multiply 9 by 3 for the first group and you get 27, multiply 9 by 4 for the second group to get 36.

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