Find the sum of the indicated terms of the geometric sequence.
?
?
A. 
B. ?
C. ?
D. ?
E. ?
Answer: D
You might also like to view...
Solve.Seven times some number increased by 5 amounts to -7 added to the product of 4 and the number.
A. 12 B. -4 C. -12 D. 4
Use two equations in two variables to solve the following problem.Maria and Susan pool their resources to buy several lottery tickets. They win $400,000! They agree that Susan should get $50,000 more than Maria, because she gave most of the money. How much will Maria get?
A. $230,000 B. $225,000 C. $75,000 D. $175,000 E. $90,000
Use the quotient rule to simplify the expression.
A. a7 B. a6 - a C. a5 D. 6
Solve.Peter went shopping for CDs with $100 in his wallet. He bought two CDs for $7.99 each, three for $11.99 each, and one for $14.99. Sales tax was included in the prices. After paying cash for the purchases, how much did he have left from the $100?
A. $66.94 B. $31.26 C. $36.26 D. $33.06