Anybody please help me :( on my last question
Answers
Answer:
B
Step-by-step explanation:
Related Questions
There are so many little things that go into organic farming and each of them adds additional costs. Some of these additional costs are listed in the article located here. Use the data table at the end of the document to answer the questions. Which cost category in the table shows an example of direct variation? The total cost for office expenses to run the organic strawberry farm varies directly with the number of months it is used. Which equation represents this scenario? What would be the total cost for office expenses for 24 months?
Multiply and simplify. 3x-3/x^2-1* (x+2)(x+1)/x-1
Is 30/54 equivalent to 3:5
Calculate the marked price of a sweater purchased at Rs. 1075 allowing 14% discount. ( please do proper answer )
write an explicit formula for the Nth term aN.
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Answer:
an=−6n+2
Step-by-step explanation:
First, you need to identify the first term and the common difference of the sequence. The first term is the value of the first element, which is -4. The common difference is the amount that is added or subtracted to each term to get the next one, which is -6 in this case. You can find it by subtracting any two consecutive terms, such as -10 - (-4) = -6 or -16 - (-10) = -6.
Next, you need to use the standard explicit formula for an arithmetic sequence, which is:
an=a1+d(n−1)
where an is the Nth term, a1 is the first term, d is the common difference, and n is any term number.
Finally, you need to substitute the values of a1 and d that you found in the first step into the formula. This gives:
an=−4+(−6)(n−1)
This is the explicit formula for the Nth term aN of the given arithmetic sequence. You can simplify it further by expanding and combining like terms:
an=−4−6n+6
an=−6n+2
Answers
1)
I don't if in USA, we count beginning with 0 or beginning with 1
if you count 0,1,2,3,4,5,6... a(0) being the FIRST term the answer is A
if you count 1,2,3,4,5... a(1) being the first term (in this case how do you call a(0) the zeroth term?) the answer is C
In Europ, the first term is a(0).
2)
a(1)=8 Is it the FIRST term?
a(n)=a(n-1)-2
Answer A
Answers
l=w+5
w=l-5
170=2l+2(l-5)
170=2l+2l-10
180=4l
l=45
w=40
Final answer:
To find the length and width of a rectangle given the perimeter and the relationship between the length and width, we can set up an equation. By solving the equation, we can determine the dimensions of the rectangle.
Explanation:
Let's assume the width of the rectangle is x units. Given that the length is 5 more than the width, the length would be x + 5 units. The perimeter of a rectangle is given by 2(length + width), so we can write the equation as 2(x + 5 + x) = 170. Simplifying the equation, we get 4x + 10 = 170. Solving for x, we have x = 40. Therefore, the length is x + 5 = 45 units and the width is x = 40 units.
Learn more about Solving Equations here:
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How much does a book cost?
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1 miles. How far did he travel?
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Answer:
5 miles
Step-by-step explanation:
I'm assuming you meant 4 miles but 4 miles added to the one mile he walked is 5 miles.