Answer:
Geometric Sequence.
Step-by-step explanation:
Geometric sequence. If you take a close look at the graph, it never touches the x - axis. If you use division in a geometric sequence, you will get a very small number, but you will never touch the axis.
727.29 - 248.50 = 478.79
500-478.79 = 21.21
$21.21 is the least amount of money he needs to deposit
The percentage decrease is 60% decrease because it changed by 81 and 81 is 60% of 135
The population is increasing by 1500 each year and starts at 1970 population ( = 4800) so the equation is
y=1500x+4800
5 years because when you divide 90 by 18 to get how many years it takes the tree to grow to 90 inches tall, you get 5.