Pis the midpoint of de¯¯, dp=3x+2, and de=10x−12.

what is the length of dp ?

For the following sequence determine the common difference (if it is an arithmetic sequence) or the common ratio (if it is a geometric sequence).

Which is equivalent to 10/12? options: 10/18 5/6 3/12 9/11

Answer this question, only if you know the answer. 30 points and brainliest!