Find the sum of the n terms of the indicated arithmetic sequence.40, 51, 62, . . . ; n = 10
A. 895
B. -695
C. 695
D. -95
Answer: A
Mathematics
You might also like to view...
Solve the problem.In a certain lottery, 3 different numbers between 1 and 12 inclusive are drawn at random. These are the winning numbers. If you choose 3 different numbers at random between 1 and 12, what is the probability you will match the winning numbers? Assume that the order of the numbers is unimportant.
A. 
B. 
C. 
D. 
Mathematics
Solve and graph. Write the answer in set-builder notation.-2x > -8
A. 
B. 
C. 
D. 
Mathematics
Find the indicated term for the geometric sequence.a1 = -3, r = 3; a10
A. 531,441 B. -19,683 C. -59,049 D. 19,683
Mathematics
Add.3855 meters + 7945 meters
A. 11,800 meters B. 11,745 meters C. 11,810 meters D. 11,700 meters
Mathematics