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In Mathematics / Middle School | 2014-10-23

What is the nth term of the sequence 3, 4.5, 6, 7.5?

Asked by bislakventures

Answer (3)

nx1.5+1.5
+1.5 +1.5 +1.5 3, 4.5, 6, 7.5

Answered by Teddy17 | 2024-06-10

In sequence, 9.0 is next term and the nth term of the sequence is 1.5 .
What is sequence and example?

A sequence is an ordered list of components that follows a predetermined pattern.
As an illustration, the sequence 3, 7, 11, 15,... is one because it follows a pattern where each term is created by adding 4 to the word before it.
Arithmetic sequences , geometric sequences, quadratic sequences , and special sequences are the four primary categories of distinct sequences you need to be familiar with.

sequence 3 , 4.5 , 6 , 7
T1 = 3 * 1 + 1.5 = 4.5
T2 = 4.5 * 1 + 1.5 = 6
T3 = 3 * 1 + 1.5 = 7.5
next term is 7.5 + 1.5 = 9.0
Learn more about sequences
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Answered by CarrLola | 2024-06-16

The nth term of the sequence 3, 4.5, 6, 7.5 can be found using the formula Tn = 1.5n + 1.5. This formula derives from recognizing the sequence as an arithmetic sequence where each term increases by 1.5. Each term's position n is multiplied by 1.5, then adjusted by adding 1.5.
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Answered by CarrLola | 2024-10-16