Solve the problem.The length of a rectangle is 10 inches more than its width. If 5 inches are taken from the length and added to the width, the figure becomes a square with an area of 289 square inches. What are the dimensions of the original figure?
A. 7 in. by 17 in.
B. 12 in. by 22 in.
C. 12 in. by 17 in.
D. 17 in. by 17 in.
Answer: B
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Solve the problem.Enrollment in a business seminar increased from 67 people to 87 people. What was the percent of increase?
A. 23% B. 77% C. 70.1% D. 29.9%
Solve the problem.Points A and B are on opposite sides of a lake. A point C is 96.3 meters from A. The measure of angle BAC is 70°10', and the measure of angle ACB is determined to be 39°20'. Find the distance between points A and B (to the nearest meter).
A. 31 m B. 65 m C. 33 m D. 63 m
Sketch a continuous curve that has the given characteristics.Passes through the origin f '(x) > 0 for 
for 
f "(x) approaches 0 as x approaches -? f "(x) approaches 0 as x approaches ? 
What will be an ideal response?
Simplify the expression. Include absolute value bars where necessary.
A. -g
B. g
C. g7
D. 