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4 years ago

Help ASAP due in 13 mins

Mathematics

2 answers:

trasher [3.6K]4 years ago

6 0

Answer:

-11, -17

Step-by-step explanation:

Since we are told it is an arithmetic sequence, we find the common difference. To find the common difference, subtract a term from the next term.

1 - 7 = -6

The common difference is -6.

1st term: 7 (We knew this.)

2nd term: 7 + (-6) = 1 (We knew this.)

3rd term: 1 + (-6) = -5 (We knew this.)

4th term: -5 + (-6) = -11

5th term: -11 + (-6) = -17

Answer: -11, -17

Paul [167]4 years ago

4 0

Answer: Maybe im doing this wrong but I would say it goes 7, 1, -5, -11, -17. Im pretty sure that's what you need, sorry if this is not what you need.

Step-by-step explanation: Why? Because it's going down by 6, 7-6= 1, 6-1= -5, 6-(-5)= -11, 6-(-11)= -17.

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