o make a profit, a company’s revenue must be greater than its operating costs. The company’s revenue is modeled by the expressio n 7.5x – 100, where x represents the number of items sold. The company’s operation costs are modeled by the expression 79.86 5.8x. How many items does the company need to sell to make a profit?
2 answers:
Answer:
1. 7.5x - 100 > 79.86 + 5.8x (Option A)
2. x > 105.8 (Option D)
3. 106 (Option D)
Step-by-step explanation:
Just completed the assignment and got 100%. Hope this helps :)
<u>Answer: </u>
106 items
<u>Step-by-step explanation: </u>
We know that:
revenues > costs
7.5x – 100 > 79.86 + 5.8x
7.5x - 5.8x > 79.86 + 100
1.7x > 179.86
x > 179.86 / 1.7
x > 105.8
This means that the company will need to sell at least 106 items (the smallest integer greater than 105.8) to make a profit.
The inequality which will determine the number of least items that need to be sold to make a profit is x ≥ 106
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Answer:
A. (1, 3) is your answer.
Step-by-step explanation:
Since they are both positive that means that it will be increasing.
Answer:
D......................
129 divided by 12 is 10.75. hope this helps.
Length of outer boundary =30m
So area of outer boundary =30×30
= 900m²
Length of inner boundary of path=30-1= 29m
Inner area =29×29 =841m²
So area of path is= outer area - inner area
=900- 841
= 59m²
I think it's true because its the same data set just put in order backwards.
