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Advocard [28]
3 years ago
9

Can someone please PLEASE help! i need this rt. now! i’ll mark brain list!

Mathematics
2 answers:
MaRussiya [10]3 years ago
4 0

Answer:

9 is justin is 65 marcella is 63 and aimee is 61

11 is 20%+2

hope that helped

loris [4]3 years ago
3 0
It would be n - 5

It’s saying 5 LESS than a number so 5 would be subtracted

Hope this helps!
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step-by-step explanation:

ok the slope of the line is 2

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im

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6 0
3 years ago
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Rebotar Inc.makes basketballs.Their fixed costs are $3,450.
melomori [17]

Answer:

<em>Since the profit is positive, Rebotar not only broke even, they had earnings.</em>

Step-by-step explanation:

<u>Function Modeling</u>

The costs, incomes, and profits of Rebotar Inc. can be modeled by means of the appropriate function according to known conditions of the market.

It's known their fixed costs are $3,450 and their variable costs are $12 per basketball produced and sold. Thus, the total cost of Rebotar is:

C(x) = 12x + 3,450

Where x is the number of basketballs sold.

It's also known each basketball is sold at $25, thus the revenue (income) function is:

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The profit function is the difference between the costs and revenue:

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Operating:

P(x) = 25x - 12x - 3,450

P(x) = 13x - 3,450

If x=300 basketballs are sold, the profits are:

P(300) = 13(300) - 3,450

P(300) = 3,900 - 3,450

P(300) = 450

Since the profit is positive, Rebotar not only broke even, they had earnings.

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2 years ago
What is the standard for of (1 7i)(3-i)?
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Plz help i really do need help
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