Use an integer to express the number.A football team gained 2 yards on one play.
A. 2
B. -2
Answer: A
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Factor completely.p5q2 - 3p4q3 - 18p3q4
A. p3q2(p + 6q)(p - 3q) B. p3q2(p - 6q)(p + q) C. p3q2(p + q)(p - 3q) D. p3q2(p - 6q)(p + 3q)
Various signs have symmetries. Determine if the following sign has line symmetry, turn symmetry, and/or point symmetry, if any.Hospital
A. This sign has line symmetry, turn symmetry and point symmetry. B. This sign has line symmetry only. C. This sign has turn symmetry and point symmetry. D. This sign has line symmetry and point symmetry.
Use the table to solve the problem.The following table gives the area of several lakes in acres.
How many times as large as the smallest lake is the largest lake? Round to the nearest hundredth.
A. 10 times B. 816 times C. 0.08 times D. 12.18 times
Solve the equation by completing the square.x2 - 8x - 7 = 0
A. {4 - 
, 4 + 
}
B. {8 - 
, 8 + 
}
C. {-4 - 
, -4 + 
}
D. {4 - 
, 4 + 
}