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graypig274Lv1
28 Apr 2019
A food wholesaler has three kinds of individual bags of potato chips: regular, barbeque, and salt and vinegar. She wants to sell the bags of chips in bulk packages. The bronze package consists of 20 bags of regular and 10 bags of barbeque. The silver package contains 20 bags of regular, 10 bags of barbeque, and 10 bags of salt and vinegar. The gold package consists of 30 bags of regular, 10 bags of barbeque, and 10 bags of salt and vinegar. The profit is
$10
on each bronze package,
$30
on each silver package, and
$50
on each gold package. The food wholesaler has a total of
8000
bags of regular chips,
3700
bags of barbeque, and
1600
bags of salt and vinegar. Assume all the packages will be sold. Use the simplex method to complete parts (a) and (b).
(a) How many gold, silver, and bronze packages should be made up in order to maximize profit? What is the maximum profit?
Set up the linear programming problem. Let
x 1,
x 2,
and
x 3
represent the numbers of bronze, silver, and gold packages made up, respectively, and let z be the total profit.
Minimize
Maximize
zequalsnothing
subject to
20 x 1 plus 20 x 2 plus 30 x 3
less than
greater than
less than or equals
greater than or equals
nothing
10 x 1 plus 10 x 2 plus 10 x 3
greater than
greater than or equals
less than
less than or equals
nothing
10 x 2 plus 10 x 3
less than or equals
greater than
greater than or equals
less than
nothing
x 1greater than or equals0,
x 2greater than or equals0,
x 3greater than or equals0.
(Do not factor. Do not include the $ symbol in your answers.)
A food wholesaler has three kinds of individual bags of potato chips: regular, barbeque, and salt and vinegar. She wants to sell the bags of chips in bulk packages. The bronze package consists of 20 bags of regular and 10 bags of barbeque. The silver package contains 20 bags of regular, 10 bags of barbeque, and 10 bags of salt and vinegar. The gold package consists of 30 bags of regular, 10 bags of barbeque, and 10 bags of salt and vinegar. The profit is
$10
on each bronze package,
$30
on each silver package, and
$50
on each gold package. The food wholesaler has a total of
8000
bags of regular chips,
3700
bags of barbeque, and
1600
bags of salt and vinegar. Assume all the packages will be sold. Use the simplex method to complete parts (a) and (b).
(a) How many gold, silver, and bronze packages should be made up in order to maximize profit? What is the maximum profit?
Set up the linear programming problem. Let
x 1,
x 2,
and
x 3
represent the numbers of bronze, silver, and gold packages made up, respectively, and let z be the total profit.
Minimize
Maximize
|
zequalsnothing
|
||
---|---|---|---|
subject to
|
20 x 1 plus 20 x 2 plus 30 x 3
|
less than
greater than
less than or equals
greater than or equals
|
nothing
|
|
10 x 1 plus 10 x 2 plus 10 x 3
|
greater than
greater than or equals
less than
less than or equals
|
nothing
|
|
10 x 2 plus 10 x 3
|
less than or equals
greater than
greater than or equals
less than
|
nothing
|
|
x 1greater than or equals0,
x 2greater than or equals0,
x 3greater than or equals0.
|
(Do not factor. Do not include the $ symbol in your answers.)
David MacatangayLv10
22 Feb 2021