ANSWER

EXPLANATION
The sum of an arithmetic sequence whose first term and last terms are known is calculated using

From the given information, the first term of the series is

and the last term of the series is

The sum of the first 26 terms is



Answer:
3.41<u>6</u>, bar above 6
Step-by-step explanation:
41/12 = 3.4166666666666
41/12 = 3 & 5/12
Four-Hundred and Two-Thousand, Three-Hundred and Three.
The highest amount it could be is 2,499 + 899= 3,898 which could be rounded to 3,900