r=-25. 54-29 gives you r.
(8r+3s)(8r-3s) dont have working but noticed that it is the difference of two squares
Answer: i think its 10 or 8
Step-by-step explanation:
sorry if im wrong
Answer:
first term of sequence=4
To get the next term you would:add the number
This means ther common ratio is :4
the 10th version of the iPhone would be = 2048
