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Naddik [55]
3 years ago
12

Points $A$, $B$, $C$, and $D$ are located on a line. $A$ is at $(-6,13)$, $D$ is at $(2, 14)$, $C$ is the midpoint of $\overline

{AD}$ and $B$ is the midpoint of $\overline{AC}$. What is the sum of the coordinates of point $B$
Business
1 answer:
dedylja [7]3 years ago
4 0

Answer:

9.25

Explanation:

∵ The coordinates of midpoint of a line segment having end points (x_1,y_1) and (x_2,y_2) are,

(\frac{x_1+x_2}{2},\frac{y_1+y_2}{2})

Given,

The coordinates of A are (-6, 13),

Coordinates of D are (2, 14),

If C is the midpoint of line segment AD,

Then the coordinates of C are,

(\frac{-6+2}{2}, \frac{13+14}{2})

=(\frac{-4}{2},\frac{27}{2})

=(-2, 13.5)

Now, if B is the mid point of line segment AC,

Then the coordinates of B are,

(\frac{-6-2}{2},\frac{13+13.5}{2})

=(\frac{-8}{2}, \frac{26.5}{2})

=(-4, 13.25)

Hence, the sum of the coordinates of B = -4 + 13.25 = 9.25

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For this case what you should do is to clear q in both equations with a price of p = 16 $
 We have then:
 For the demand
 p = 48 - 2q
 q = (48 - p) / 2
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 For the supply:
 p = 12 + q
 q = p-12
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 Answer:
 if the town imposes a price ceiling of 16 dollars, and the quantity demand will be 16 while quantity supply will be 4.
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A short-term lease: Multiple Choice Must be accounted for by the short-cut method if using U.S. GAAP. Is defined as having a val
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Answer: Not required to be accounted for by the short-cut method if using IFRS.

Explanation:

A Short term Lease is one where a person or entity is granted the legal use of a space for a small period of time which is a year or less.

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A carbon tax would be an efficient method of addressing the problem of global warming because:a. it eliminates the positive exte
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Answer:

.b. it forces firms to internalize the external cost of emissions

Explanation:

A carbon tax is a fee imposed by the government on any firm that burns fossil fuels. Fossils most used by firms include gasoline, coal, oil, and natural gases. Burning of these fossils emits greenhouses gases such as carbon dioxide and methane, which creates global warming by heating the atmosphere.

A carbon tax forces enterprises to pay for the harsh effects of global warming on society.  If the tax is set at a high rate, it deters firms from burning fossils.  Companies adopt environmentally friendly production processes to avoid the carbon tax.

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Lucinda is a self-employed veterinarian in 2019. Her Schedule C net earnings are $86,000 for the year. Calculate the total amoun
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Answer:

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The self-employment taxable income is 92.35% of net earnings. While the tax rate for self-employment tax liability is 15.3% for year 2019

Schedule C net earnings: $86,000

Self-employment taxable income rate: 92.35%

Self-employment taxable income= 92.35%×86,000

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Self-employment taxable income: $79,421

Self-employment tax rate: 15.3%

self-employment tax liability=

Self-employment taxable income×Self-employment tax rate

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