The 1st row has 15 chairs.
The 2nd row has 15 + 3 = 18 chairs.
The 3rd row has 18 + 3 = 15 + 2•3 = 21 chairs.
The 4th row has 21 + 3 = 15 + 3•3 = 24 chairs.
The pattern continues, so that the n-th row has 15 + (n - 1)•3 = 3n + 12 chairs.
If there are 15 rows, then the total number of chairs is
where we use the formulas
A statement or item which is not included in a net worth statement is: B. $50 per month for a gym membership.
<h3>What is a
net worth statement?</h3>
A net worth statement is also referred to as a balance sheet and it can be defined as a type of financial tool that is designed and developed to show an individual's or business firm's financial position at a specific period of time.
This ultimately implies that, a net worth statement typically provides information about the financial position (dollar value) of what an individual or business firm own (assets) and what they owe such as liabilities or debts.
In Economics, the net worth of an individual or business firm can be calculated by using this formula:
Net Worth = Assets – Liabilities.
In conclusion, we can infer and logically deduce that "$50 per month for a gym membership" is a statement or item which is not included in a net worth statement.
Read more on net worth statement here: brainly.com/question/27218751
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Complete Question:
Which of the following is not included in a net worth statement?
A.$300 in a checking account.
B. $50 per month for a gym membership
C. Balances on credit cards total $15,000.
D.$400 per month for school loans; the current balance is $25,000.
Answer:
2080 IU
Explanation:
Given
Ratio of vitamin A in cow milk to goat milk = 3 : 4
Required
Determine the content of vitamin A in goat milk if cow milk has 1560 IU
The given parameters shows a direct proportion.
Let G represents Goat and C represent Cow
Given that there exists a direct proportion;
C = K * G where K represents the constant of proportionality.
Solving for K when C = 3 and G = 4
C = K * G becomes
3 = K * 4
3 = 4K
Divide through by 4
¾ = K
K = ¾
Now, solving for G given that C = 1560IU;
We'll make use of the same formula as above
C = K * G
Substitute 1560 for C and ¾ for K; the expression becomes
1560 = ¾ * G
Multiply both sides by 4
4 * 1560 = 4 * ¾ * G
6240 = 3 * G
Multiply both sides by ⅓
⅓ * 6240 = ⅓ * 3 * G
2080 = G
G = 2080
Hence, the vitamin A in the goat milk is 2080IU
I'm not good at math but im going to take a wild guess and say its 280 degrees
