Brine is a solution of salt and water. If a tub contains 50 gallons of a 5% solution of brine, how much water must
1 answer:
Let be the amount of water that evaporates. At the start, the solution in the tub consists of 2.5 gallons of salt (5% of 50 gallons). After
gallons of water evaporates, we're left with a solution with total volume
gallons, and 8% of this amount should be salt, or
gallons of salt. The amount of salt in the tank before and after evaporation remains unchanged, so
gallons of water need to be evaporated.
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The profit does the company make from producing and selling four soccer nets is $109, the correct option is C.
<h3>What is profit?</h3>
Profit is a financial benefit that is realized when the amount of revenue gained from a business activity.
Given
|Soccer nets per day | Total Cost | Total Revenue |
| 1 | 7$ | $30 |
| 2 | 9$ | $60 |
| 3 | 10$ | $90 |
| 4 | 11$ | $120 |
| 5 | 13$ | $150 |
The total cost in the four soccer = $11
The total revenue in the four soccer = $120
The profit does the company make from producing and selling four soccer nets is;
Hence, the profit does the company make from producing and selling four soccer nets is $109.
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