3 years ago

How many terms of the sequence -9, -6, -3, ... must be taken so that the sum is 66?

Mathematics

2 answers:

allochka39001 [22]3 years ago

8 0

Answer:

11th term

Step-by-step explanation:

viktelen [127]3 years ago

5 0

There needs to be 26. the 26th term will be 66

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