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julia-pushkina [17]
2 years ago
11

What is the expression obtained when the sum of 2a−16abc−45 and 2a+7abc+11 is subtracted from 6a+6abc−30?​

Mathematics
1 answer:
kow [346]2 years ago
7 0

Answer:

2a+15abc+4

Step-by-step explanation:

(2a-16abc-45)+(2a+7abc+11)

\implies 2a-16abc-45+2a+7abc+11

collect and combine like terms:

\implies 4a-9abc-34

(6a+6abc-30)-(4a-9abc-34)

Apply the distributive law -\left(a-b\right)=-a+b:

\implies 6a+6abc-30-4a+9abc+34

collect and combine like terms:

\implies 2a+15abc+4

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Step-by-step explanation:

2.5

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3 years ago
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I need help with rhombus,rectangles and squares<br>​
AnnZ [28]

Answer:

a= 11, b= 12

Opposite angles of parallelogram are equal.

m<D = m<B

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4 0
3 years ago
Kelly inherits land which had a basis to the decedent of $95,000 and a fair market value of $50,000 on August 4, 2018, the date
Degger [83]

Answer:

The correct option is;

Her recognized <u>loss </u>is ($1,000)

Step-by-step explanation:

The given information are;

The basis of the land to the decedent = $95,000

The land's market value on 4th of August 2018 when the decedent died  = $50,000

The alternate valuation date = 6 months + The date of death of the decedent = 4th February, 2019

The value filed by the executor on the tax return using the alternate valuation date = The market value of the estate on 4th of February 2019

The market value of the land on 4th of February 2019 = $45,000

∴ The value filed by the executor on the tax return using the alternate valuation date = $45,000

The value of the land on November 12, 2018 when the executor distributed the land to Kelly = $49,000

The value at which Kelly sells the land on June 10, 2019 = $48,000

Given that, recognized gain is the profit made from selling an asset based on the value of the asset when it was obtained, we have;

Kelly's recognized gain or loss = (The value at which Kelly sells the land) - (The value of the land when the executor distributed the land to Kelly)

Kelly's recognized gain or loss = $48,000 - $49,000 = -$1,000 = ($1,000)

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3 years ago
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Step2247 [10]

Answer:

12

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3 years ago
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Strike441 [17]

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3 years ago
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