What is the sum of the terms of the series 4 + 7 + 10 + . . . + 22? 91 43 104

Step-by-step explanation:

This is an arithmetic sequence, in which a set number is added to the previous term to get the next term. The number added is figured out by subtracting the 1st term from the 2nd term and the 2nd term from the 3rd term.

Now that we know the number is 3, we can complete the sequence:

4, 7, 10, 13, 16, 19, 22

We will add all the terms up to get 91.

step-by-step explanation:

what grade level is this? need to know so i can look in my old textbooks!

step-by-step explanation:

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