Kimmie wants to earn money by baking and selling cookies. She works up a business plan and finds her cost and revenue functions whose graphs are shown above in green and red, respectively.
A). How many cookies must be produced and sold to break even?
B). What is the dollar amount coming in and going out if Kimmie just breaks even?
C).Use the formulas to write Kimmie's profit function, P(x), from producing and selling x cookies. (NOTE: Profit = Revenue - Cost)
D). How much profit will Kimmie earn if she produces and sells 520 cookies?
Answers
Using profit/cost/revenue concepts, it is found that:
a) 400 cookies must be produced and sold to break even.b) The dollar amount coming in and going out is $400.c) The profit function is [tex]P(x) = 2x - 800[/tex]d) Kimmie will earn a profit of $240.----------------------
The revenue function, that is, how much Kimmie earns selling x cookies, is given by: [tex]R(x) = 5x[/tex]The cost function, that is, the cost of producing x cookies, is given by: [tex]C(x) = 800 + 3x[/tex]----------------------
Question a:
The break even point is the value of x for which the revenue is the same as the cost, that is:
[tex]R(x) = C(x)[/tex]
Thus
[tex]5x = 800 + 3x[/tex]
[tex]2x = 800[/tex]
[tex]x = \frac{800}{2}[/tex]
[tex]x = 400[/tex]
400 cookies must be produced and sold to break even.
----------------------
Question b:
The dollar amount is [tex]R(400)[/tex].
[tex]R(400) = 5(400) = 200[/tex]
The dollar amount coming in and going out is $400.
----------------------
Question c:
Profit is revenue subtracted by cost, thus:
[tex]P(x) = R(x) - C(x)[/tex]
[tex]P(x) = 5x - (800 + 3x)[/tex]
[tex]P(x) = 5x - 800 - 3x[/tex]
[tex]P(x) = 2x - 800[/tex]
The profit function is [tex]P(x) = 2x - 800[/tex]
----------------------
Question d:
The profit earned is P(520), thus:
[tex]P(520) = 2(520) - 800 = 240[/tex]
Kimmie will earn a profit of $240.
A similar problem is given at https://brainly.com/question/24373628
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What is 7 divided by -84 SHOW WORK PLS
Answers
Now you need to reduce the fraction.
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7 = 1*7
84 = 12*7
-7/84 = -1/12
Answer:
-7/84 or -1/12
Step-by-step explanation:
Which integer is bigger? -1 or -13?
Which integer is bigger -11 or 1?
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Which integer is bigger? 12 or -22?
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Which integer is bigger? -26 or -14?
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-1, 1, 8, 12, -17, -46, -14, -14, 8, 26
Which integer is bigger? -1 or -13? —>> –1
Which integer is bigger -11 or 1? —>> 1
Which integer is bigger? -8 or 8? —>> 8
Which integer is bigger? 12 or -22? —>> 12
Which integer is bigger? -33 or -17 —>> – 17
Which integer is bigger? -54 or -46 —>> – 46
Which integer is bigger? -26 or -14? —>> – 14
Which integer is bigger? 8 or -32? —>> 8
Which integer is bigger? 26 or -26? —>> 26
**Important note: A number with a negative sign can help you whenever a number is small -> it is considered a large number
I hope I helped you^_^
evaluate abc² if a= -3, b= 6, and c= -8
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Step-by-step explanation:
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For f(-2), x=-2 and -2 fits with x ≤ -2, the top interval.
For f(3), x=3 and 3 fits into -2 < x ≤ 3, the middle interval.
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For f(-2), we know x≤-2, so we use 2x+8 to evaluate x=-2.
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The point slope form, , is useful in situations involving slope and the location of one or more points. The standard form, , is usually easier to use when we need to make algebraic calculations. When needs or knowledge change, we can convert an equation from one form into another.
This form only works if you have both the slope and y-intercept.
If you have the slope and some other point on the line, say (x1, y1), then the point slope form is:
y - y1 = m ( x - x1 )
So, if you have a slope of 7 and a point (2, -6), then your point-slope form would be:
y - (-6) = 7 ( x- 2) or y+6=7(x-2)
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Taking the last answer I had, y+6=7(x-2), I’d put this into standard form by distributing:
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HOPE you understand follow me and thank me if you find this answer helpful.
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The graph shows two points from the table representing a proportional relationship.
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i don't know how to do this
Heyo!
So, first things first:
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It hard to really describe how to write it out without an image, but I hope this helps! Pls, lmk if it does! Good luck!
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Answer:
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I hope I helped you^_^
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Answer:
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Answer:
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Step-by-step explanation:
- Zombie
Answer:
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Step-by-step explanation:
can't explain the real wrk to find this can't tell us guys
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Answers
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Step-by-step explanation:
First arrange them according to general equation:
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for the first equation :
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for the second equation :
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A.3
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C.44
D.54
Answers
Answer:
7x3=21
18x3=54.
Hope it helps you...Answer:
D 0.54
Step-by-step explanation:
7/18 = 0.389
21/0.54 = 0.389
Use a calculator to if you're unsure or want to double check. (PS. I used it)
Hope it helped! Don't forget to give it 5 stars and leave a comment below if it helped! Thanks!
(5,6) passes through 5
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Answer:
4) the area is 300
5) the area is 147.6
Answer:
300
Step-by-step explanation:
The area equals the base × hight
= 15 × 20
= 300 cm^2
Please help me TwT....Tell whether the statement is always, sometimes, or never true. The LCM of a set of numbers is equal to one of the numbers in the set. PLEASE HELP!!!
Answers
Answer:always
Step-by-step explanation:the lcm should always be included in the set. Like think about 2s and 3s the lcm will be 6 that is included. unless there is an exception I don’t know the lcm should always be included in the set
