2
The sum of the progression 5, 8, 11, 14 is 1025. How
many terms are there?
A22
...
![subject](/tpl/images/cats/mat.png)
Mathematics, 28.03.2021 14:00 cbrewer37
2
The sum of the progression 5, 8, 11, 14 is 1025. How
many terms are there?
A22
B. 23
C.24
D. 25
3.There are seven arithmetic means between 3 and 35
Find the sum of all the terms
A 169
C. 167
B 171
D. 173
4.There are nine (9) arithmetic means between 11 and 51,
The sum of the progression is
A. 279
C376
B. 341
D. 254
5.The sum of all even numbers from 0 to 420 in
A, 43410
C44310
B. 44300
D. 41130
6.Which of the following numbers should be changed to
make all the numbers form an arithmetic progression
when properly arranged?
A. 27/14
C. 45/28
B. 33/28
D. 20/14
7.The first term of an arithmetic progression (A. P.) is 6
and the 10th term is 3 times the second term. What is
the common difference?
A 1
C3
B. 2
D4
8.The sum of five arithmetic means between 34 and 42 is
A 150
C. 190
B 160
D. 210
PROBLEM 7.8
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Answers: 2
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