3 years ago

What is the 15th term of the sequence A(n) = 50 - 3(n-1) ?

Mathematics

1 answer:

Alexus [3.1K]3 years ago

7 0

Answer:

$A(15)=8$

Step-by-step explanation:

Given that,

$A(n)=50 - 3(n-1)$

We need to find the 15th term of the sequence. Put n = 15 in the above sequence so that,

$A(15)=50 - 3(15-1)\\\\A(15)=50-3(14)\\\\A(15)=50-42\\\\A(15)=8$

So, the 15th term of the sequence is 8.

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