Sure! But give me Brainlest for this one. (I didn't get one from my recent answers.. even with explanation!)

1.)

First of all, let us analyze the problem and find out its given.

Given:

Next, recall the arithmetic sequence formula:

Then substitute.

And then we solve using PEMDAS/BODMAS rule.

Therefore, the 12th term of the arithmetic sequence is 19.6

2.)

Let's find out our given first.

Given:

Then we use again the arithmetic formula and then we substitute and solve:

Therefore, the 16th term of the arithmetic sequence is 83