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iogann1982 [59]
3 years ago
13

The cost (in dollars) in making b bracelets is represented by 4+5b. The cost (in dollars) of making b necklaces is represented b

y 8b+6. Write a polynomial in standard form that represents how much more it costs to make b necklaces than b bracelets.
Mathematics
1 answer:
ddd [48]3 years ago
8 0
Answer:

P(b)=3b+2

Step-by-step explanation:

The cost (in dollars) in making b bracelets is represented is

B(b)=4+5b

The cost (in dollars) of making b necklaces is

N(b)=8b+6

To find how much more it will cost to make b necklaces than b bracelets, we find the difference,

P(b)=N(b)-B(b)

P(b)=8b+6-(4+5b)

P(b)=8b+6-4-5b

P(b)=3b+2

This is a polynomial in descending powers of b, hence it is in standard form;
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Igoryamba
Given your ordered pair you would assume a = 5, b = 2
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Because both equations work with the ordered pair they <em>are</em><span> the solution of the given system.</span>
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the area of a triangle is

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2 years ago
Based on its degree, what kind of polynomial is this?<br> h(x) = 4x^4 + 2x - 5
cestrela7 [59]

Answer:

Quartic

Step-by-step explanation:

Given

h(x) = 4x^4 + 2x - 5

Required

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The question required that the polynomial be named based on its degree.

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When the highest power of x in a polynomial is 4, such polynomial is a quartic polynomial.

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1.y-4.90 = 2.4(x-1) 2. 24x-10y= -25

Step-by-step explanation:

The point-slope form of an equation is written as ;

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In this case, y-4.90 = 2.4(x-1)

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Learn More

Point-slope intercept form of an equation; brainly.com/question/11016508

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