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zavuch27 [327]
2 years ago
11

An arithmetic sequence has this recursive formula: A1=5 An=an-1-4

Mathematics
1 answer:
Olenka [21]2 years ago
8 0

Answer:

A recursive formula designates the starting term, a1, and the nth term of the sequence, an , as an expression containing the previous term (the term before it), an-1.Find a recursive formula. This example is an arithmetic sequence (the same number, 5, is added to each term to get to the next term).

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Help me pls this is math and im so confused ​
EleoNora [17]
9.08+x=25.08
-9.08 -9.08
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8 0
2 years ago
What is 3n + 17 = 44??
sveta [45]

Answer:

n=9

Step-by-step explanation:

because 3 times 9 =27 plus 17 =44

4 0
3 years ago
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PLEASE HELP will mark Brainliest if correct​
posledela

Answer:

C

Step-by-step explanation:

you you add three dollars and 25 cents plus $1 + 15 cents which is $4.40 and then times 20 will get you $88

5 0
2 years ago
If y varies inversely with x<br> and y is 10 when x is 5,<br> then what is y when x is 2?
Jobisdone [24]

9514 1404 393

Answer:

  25

Step-by-step explanation:

Inverse variation means ...

  y = k/x

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Then for x=2, we have ...

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6 0
3 years ago
What two numbers multiply to get 1440 but add to get 78
Maslowich
The answer is 68, Which should be correct

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3 years ago
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