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Tatiana [17]
3 years ago
8

Describe different ways that you can show a story problem?

Mathematics
1 answer:
sattari [20]3 years ago
6 0
I can make inferences to the text or article..
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Pearl's Biking Company manufactures and sells bikes. Each bike costs £40 to make, and the company's fixed costs are £5000. In ad
____ [38]

Answer:

R(x) =300·x - 2·x²

C(x) = £5000 + £40 × x

The break even points are 23.47 and 106.53 or 23 and 107 bikes

Step-by-step explanation:

Given that the price function P(x) = 300 -2·x

Cost per bike = £40

The revenue function R(x) is given by  bike price × total number of bikes manufactured and sold

∴ R(x)  = P(x)×x = (300 - 2·x)×x = 300·x - 2·x²

The company's cost function, C(x) is Fixed cost + cost to produce each bike × total number of bikes produced

∴ C(x) = £5000 + £40 × x

The break even point is given by the relation;

Total revenue - total cost = 0

That is, break even point is R(x) - C(x) = 0

300·x - 2·x² - (5000 + 40·x) = 0

-2·x²+260·x-5000 = 0 or 2·x²- 260·x + 5000 = 0

Factorizing, we have;

(x - (65 -5√69))(x - (65 +5√69))

Solving gives x = 23.47 or 106.53

Therefore, the break even points are 23.47 and 106.53.

That is the company is profitable when they produce less than 23 bikes or more than 107 bikes.

3 0
3 years ago
Can anyone answer this question ?​
kondaur [170]
X1=radical 6--->2.44
X2=-radical 6/3--->-0.816
5 0
3 years ago
Is 3/5 greater than 1/5
polet [3.4K]
Yes it is, since 1/5 + 1/5 + 1/5 = 3/5. If a pizza has 5 slices and you take three, that is more than just taking one.
4 0
3 years ago
Read 2 more answers
Example of cuboid maths ​
Vesnalui [34]

Answer:

the xbox one x fridge

Step-by-step explanation:

8 0
3 years ago
Solve.<br><br> 9|y| + 17 = 53
andrezito [222]

Step-by-step explanation:

9y + 17= 53

9y= 53-17

9y = 36

9y/9 = 36/9

y= 4

3 0
3 years ago
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