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yan
2 months ago
6

What is the correct letter name for D1 below

Mathematics
2 answers:
Inessa [12.5K]2 months ago
6 0
I believe that A is the right letter designation for D1. 
zzz [12.3K]2 months ago
4 0
The correct answer is C. <DBC
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a solar lease customer built up an excess of 6,500 kilowatts hour (kwh) during the summer using his solar panels. when he turned
PIT_PIT [12445]
(a) For E based on d, the equation is E = 6500 - 50d (b) After 30 days, the remaining excess will be 5000.
4 0
2 months ago
when Apple sells their iPads they increase the price $50 from what it cost then to actually make the iPads one Apple Store sold
Leona [12618]
Begin by determining the increase in price for the iPads: $50 multiplied by 10 equals $500. Thus, the iPad's price was raised by $500. Next, subtract this total from the original iPad price: $5,000 minus $500 results in $4,500. This indicates that the actual cost for 10 iPads, unadjusted by the increase, stands at $4,500. To find the individual iPad cost, divide that total by 10, leading to $4,500 divided by 10, which gives $450. Therefore, the manufacturing cost of each iPad is $450.
8 0
2 months ago
Marc and Michelle are married and earned salaries this year of $64,000 and $12,000, respectively. In addition to their salaries,
Zina [12379]

Answer:

Total deductions available for Marc and Michelle are $24750.  

Marc and Michelle's taxable income is $47750.

Further Explanation:  

Income Tax refers to the additional fee imposed on an individual’s earnings that must be paid to the government. Taxable income is derived by aggregating all incomes and factoring in all claimable deductions from an individual’s income.  

Here’s how to calculate the overall deductions available for Marc and Michelle:  

Total Deduction Available

= The highest of Standard Deduction for MJF and Itemized Deduction + Personal and Dependency  Exemptions  

= Maximum of $12600 and $6000 + $12150 ($4050×3)  

= $12600 + $12150  

=$24750.  

Consequently, Marc and Michelle's total deductions amount to $24750.

Their Gross Income

= Marc's Salary + Michelle's Salary + Interest Yield from Corporate Bonds  

= $64000 + $12000 + $500  

= $76500.  

Total Taxable Income of Marc and Michelle

= Gross Income – Qualified Moving Expenses – Alimony Paid – Total Deductions  

= $76500 - $2500 - $1500 - $$24750  

= $47750.  

Thus, Marc and Michelle's entire taxable income is $47750.

Learn More:  

1.      Learn more about the tax on the profit from selling fixed assets  

 

2.      Learn more about personal tax  

 

3.      Learn more about the role of money  

 

Answer details:  

Grade: Senior School  

Subject: Taxation  

Chapter: Income Tax  

Keywords: Taxable income, Marc and Michelle, Deductions, salary income, earned, corporate bond interest, interest on municipal bond, standard deductions, US tax brackets.

happy to help ya:)

7 0
1 month ago
A survey was conducted from a random sample of 8225 Americans, and one variable that was recorded for each participant was their
Inessa [12570]

Answer:

Step-by-step explanation:

A survey of 8225 Americans included age data collection.

The mean age was recorded as 42, whereas the median was noted as 37.

This indicates median < mean.

When the mean exceeds the median, it suggests the presence of right skewness in the data.

In a symmetrical distribution, mean and median align. If there is a discrepancy, the distribution is skewed.

Consequently, with the mean > median, the data is skewed to the right.

4 0
3 months ago
A poll found that 64% of a random sample of 1076 adults said they believe in ghosts.
AnnZ [12381]

Answer:

The margin of error for a 90% confidence level is 0.024

The margin of error for a 99% confidence level is 0.037

Step-by-step explanation:

Sample size = 1076

A poll indicated that 64% of a randomly selected group of 1076 adults believe in ghosts.

Thus, the number of adults expressing belief in ghosts equals\frac{64}{100} \times 1076=688.64\sim 688

So, x = 688

n = 1076

\widehat{p} = \frac{x}{n}

\widehat{p} = \frac{688}{1076}

\widehat{p} = 0.639

ME=z \times \sqrt{\frac{\widehat{p}(1-\widehat{p})}{n}}

For a 90% confidence interval, z is 1.64

ME=1.64 \times \sqrt{\frac{0.639(1-0.639)}{1076}}

ME=0.024

Thus, margin of error at 90% is calculated as 0.024

To identify the margin of error for 99% confidence

z for this confidence level is 2.58

ME=2.58 \times \sqrt{\frac{0.639(1-0.639)}{1076}}

ME=0.024

Therefore, the margin of error at 99% amounts to 0.037

5 0
2 months ago
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