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Fynjy0 [20]
3 years ago
9

12. SALES Last month, a retailer sold 120 jar candles at $30 per candle. This month the retailer is considering putting the cand

les on sale. They estimate that for each $2 decrease in price, they will sell 10 additional candles.
a. How much should the retailer charge for each candle in order to maximize its profit?
b. Find the domain and the range in the context of this situation.
Mathematics
1 answer:
tatiyna3 years ago
8 0

Answer:

1200

Step-by-step explanation:

the information on it

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Claire accepted a new job at a company with a contract guaranteeing annual raises. Let S
TiliK225 [7]

Answer:

6 years

Step-by-step explanation:

First, you need to write an equation for this problem. I'll write it in slope intercept:

y = mx + b

where m is the slope and b is the y-intercept

To find m, do (change in y/change in x):

using (2, 59000) and (5, 72500),

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So we have y = 4500x + b

To find b, plug in one of the points into the equation with the slope:

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So now you have an equation: y = 4500x + 50000. Now that there is an equation, just insert the given y-value and solve:

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y = 4500n + 50000

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So, when Claire's Salary is 77000, her number of years at the company is 6.

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Find an ordered pair , x y that is a solution to the equation. 3x-y=1
NemiM [27]

Answer:

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Step-by-step explanation:

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The manager of a department store uses the given function to model the monthly opening inventory of down comforters at the store
tangare [24]

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Step-by-step explanation:

Given: The manager of a department store uses the given function to model the monthly opening inventory of down comforters at the store, in dollars, where x represents the number of months from September.

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6 0
3 years ago
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