The unit price of a 128 ounce jug of milk is 4.8 cents per ounce. A 64 ounce cartoon of milk has a unit price of 5.1 cents per o
2 answers:
Answer:
You save the amount of of money by buying a larger jug instead of two cartons
Step-by-step explanation:
we know that
The total cost of a larger jug is
The total cost of two cartons of jug is
The difference is equal to
You save the amount of of money by buying a larger jug instead of two cartons
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The minimum cost to produce the product is $7.
What are functions?
- A function from a set X to a set Y allocates exactly one element of Y to each element of X.
To determine the minimum cost:
We have to determine the minimum cost of producing this product.
Since .
Now, consider the equation .
Dividing the above equation by 5, we get
Now, considering the coefficient of 'x', dividing it by '2' and then adding and subtracting the square of the number which we got after dividing.
Since the coefficient of 'x' is 14, and half of 14 is '7'.
So, adding and subtracting from the above equation.
Now, we have to determine the minimum cost to produce the product.
Since .
Now, let f'(x)=0
Therefore, x=7
Now, consider which is greater than 0.
Therefore, x= 7 is the minimum cost.
Know more about functions here:
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