For this case we must find an expression equivalent to:
Then, we take common factor 8:
By definition of power properties we have to:
So:
Since both terms are perfect cubes, we factor using the cube difference formula:
Where:
So:
Answer:
Graph y + 1 = -3/5(x + 5)
1 answer:
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Answer:
Answer is in Picture. Explanation as well
Answer:
12,500 units
Step-by-step explanation:
Given:
Selling cost of the pump = $10
Variable cost of producing each unit = 60% of selling cost
or
Variable cost of producing each unit = 0.60 × $10 = $6
Monthly fixed cost = $50,000
Now,
The profit per unit = Selling cost - Variable cost
or
The profit per unit = $10 - $6 = $4
Therefore,
The breakeven point =
or
the breakeven point =
or
the breakeven point = 12,500 units