Find the indicated term of the geometric sequence.a12 when a1 = 2 and r = -3.
A. -31
B. -354,290
C. 1,062,882
D. -354,294
Answer: D
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Solve the problem.Devon purchased tickets to an air show for 8 adults and 2 children. The total cost was 
. The cost of a child's ticket was 
less than the cost of an adult's ticket. Find the price of an adult's ticket and a child's ticket.
A. adult's ticket: $23; child's ticket: $20 B. adult's ticket: $22; child's ticket: $19 C. adult's ticket: $20; child's ticket: $17 D. adult's ticket: $21; child's ticket: $18
Graph the decimal on a number line.-15.012
A. 
B. 
C. 
D. 
Divide. Express the quotient in lowest terms.
÷ 
A. 
B. 
C. 
D. 
Find the radian measure of the central angle of a circle of radius r that intercepts an arc of length s. ? Radius r Arc Length s 6 inches ?20 inches ? ?
A. ? = ?120 radians
B. ? = 
radians
C. ? = 
radians
D. ? = 
radians
E. ? = 26 radians