The sum
The sum of the first ten members of the arithmetic sequence is 120. What will be the sum if the difference is reduced by 2?
Your answer:
Your answer:
Tips for related online calculators
You need to know the following knowledge to solve this word math problem:
statisticsalgebraarithmeticnumbersGrade of the word problem
Related math problems and questions:
- AS sequence
In an arithmetic sequence is given the difference d = -3 and a71 = 455. a) Determine the value of a62 b) Determine the sum of 71 members. - The sum 23
The sum of the first 10 terms of an arithmetic sequence is 530. What is the first term if the last term is 80? What is the common difference? - Finite arithmetic sequence
How many numbers should be inserted between the numbers 1 and 25 so that all numbers create a finite arithmetic sequence and that the sum of all members of this group is 117? - Arithmetic sequence
Insert as many members of the arithmetic sequence between the numbers 8 and 20 that their sum is 196. - Sequence difference sum
Determine the difference of the arithmetic sequence (an), if given: a1 = 5, an = 23, Sn = 392 - Difference AP
Calculate the difference of arithmetic progression if the sum of its first 10 members Sn = 1325 and the first member is a1 = 20 - Three members AP
There are arithmetic sequence x + 3, 2x + 3, 5x - 3. If the common difference is 3, find x.
