The difference in tallying of expenses from a day to day and month to month is the consistency. in a day to day basis it is consistent the time for a day is 24 hrs it will not change, so you will really know why the expenses goes up or down/ unlike for a month to month it is inconsistent,, some months have 30, 31 or 28 days in a month.
<u>Answer:</u>
-348
<u>Step-by-step explanation:</u>
We are given the following arithmetic sequence and we are to find the sum of its first 12 terms:
1, -4, -9, -14, . . .
For that, we will use the formula for the sum of the arithmetic mean:
We know the value of the first term () but we need to find the value of . So we will use the following formula:
Substituting these values in the sum formula to get:
-348
Answer:
<u>4</u><u>5</u><u>9</u><u>2</u><u>7</u><u>0</u>
- <u>is</u><u> </u><u>the</u><u> </u><u>coefficient</u>