To calculate: The number of yellow and strawberry cake to be produced to maximize the revenue.
Answer to Problem 23PPS
The number of yellow produced are 225 and strawberry cake are 0.
Explanation of Solution
Given information:
The cost of a yellow cake is $25 and that of strawberry cake is $35. It requires two hours to decorate and assemble a yellow cake and 3 hours for strawberry cake. The labor available for production is for 450 hours.
Calculation:
Consider the provided information that cost of a yellow cake is $25 and that of strawberry cake is $35. It requires two hours to decorate and assemble a yellow cake and 3 hours for strawberry cake. The labor available for production is for 450 hours.
Let x denote the number of yellow cake and y denote the number of strawberry cake.
Since, number of cakes produced cannot be negative so,
The total number of working hours to produce the cakes are
Plot the inequalities and shade the common region
The profit function that is the revenue function that is to be maximized is
Substitute the vertices of the feasible region to find the point at which maximum revenue is there.
Substitute
Substitute
Substitute
Since, maximum revenue is $5625 which is earned when yellow cakes produced are 225 and no strawberry cakes are produced.
Chapter 3 Solutions
Algebra 2
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