Solve the problem. Round to the nearest tenth if necessary.Sales of frozen pizza for a club fund-raiser increased from 500 one year to 685 the next year. What was the percent of increase?
A. 73%
B. 27%
C. 63%
D. 37%
Answer: D
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For what values of x does the series converge conditionally?
A. x = 1 B. x = -1 C. x = ±1 D. None
Solve the problem. 338 in.
Six posts are used to support a fence. Each post is 3
inches wide and the posts are evenly spaced. If the width of the fence is 338 inches, how much space is between each post?
A. 55
inches
B. 56
inches
C. 63
inches
D. 67
inches
What are the equations of lines A and C on the template for Sam’s dartboard?
Sam is sketching a template on graph paper to use as a guide for his painted cork dart board.
The diameter of Circle 1 is 2 feet and the distance between the edges of each of the next three
pairs of circles is 1 foot.The distance between Circle 4 and Circle 5 is 1/2 foot. Sam does not want
axes through or touching his template and therefore wishes to sketch the dart board only in
Quadrant I. At the closest points, he wants Circle 5 to be 1 unit from the y-axis and 1-unit from
the x-axis. In this case:
Solve the problem.Suppose a life insurance policy costs $16 for the first unit of coverage and then $4 for each additional unit of coverage. Let 
be the cost for insurance of x units of coverage. What will 10 units of coverage cost?
A. $40 B. $56 C. $24 D. $52