Answer:
9
Step-by-step explanation:
Divide them.
<h3><u>
Question:</u></h3>
"To get the next term in the sequence,multiply the last term by 2.5 . What is the value of the next term?
1 , 2.5 , 6.25, 15.625, ..."
<h3><u>Answer:</u></h3>
The value of the next term is 39.0625
<h3><u>Solution:</u></h3>
Given that the series is 1 , 2.5 , 6.25, 15.625
When we divide 2nd term by first we get 2.5 , similarly for other successive number when we divide them with their preceding number we get a value of 2.5
So, all the successive numbers are 2.5 times of their previous number

So the value of next term is 39.0625
A) after 5 years she will pay $7,200
b) she will save $2880
Answer:
0
Step-by-step explanation:
hi
Answer:
b(n) = 15 - 7(n - 1)
Step-by-step explanation:
15 is the y-intercept
-7 is the slope