Find the 4th term in the sequence
with the following definition:
ai = 0
an = 2(an-1-3)

What is the length of the segment joining the points at (4,5) and (6,-2) round to the nearest tenth if necessary

Tim's phone service charges $23.06 plus an additional $0.22 for each text message sent per month. if tim's phone bill was $28.56, which equation could be used to find how many text messages, x, tim sent last month?

Find the equation using the point (4,8)