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Inessa [10]
2 years ago
7

I need help with this problem​will mark as brainliest

Mathematics
1 answer:
Arada [10]2 years ago
7 0

Answer:

The shop can cut the cost of production per sandwich to $3.75.  The revenue function would then be defined as R(x)=9x.

Step-by-step explanation:

We want to make as big profit as possible by making as little sandwiches as possible. This means that we want the profit, which is revenue- production\: cost to be as big as possible.

For the first choice the profit per sandwich is 8.25-4=4.25 dollars.

For the second choice the profit per sandwich is 9-3.75=5.25 dollars.

For the third choice the profit per sandwich is 8.5-3.5=5 dollars.

We see here that for the second choice the profit is greatest, therefore this choice is most suitably correct.

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