Answer: -2/7
decimal form: -0.074
hope this helped
Answer:

Step-by-step explanation:
Given
See attachment
Required
Find BC
The sum of
is 360.
So:

Collect like terms


Solve for n


From the circle:

Substitute 14 for n


I don’t think you can delete questions
<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
Answer:
about 9 seconds
Step-by-step explanation:
18x60/108