Solve the equation.
x = 
A. 4
B. -4
C. 
D. - 
Answer: B
Mathematics
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Solve the problem.Given that no edge may be traveled more than once, how many different paths are there from point A to point H?
A. 8 B. 6 C. 7 D. 9
Mathematics
Write the fraction as a decimal. If necessary, use repeating decimal notation.- 
A. -1.16 B. -0.86 C. -1.06 D. -0.96
Mathematics
Round each number to the nearest hundred to estimate the value of the following expression:
?
?
A. 3,949 B. -3,949 C. 8,637 D. 15,545
Mathematics
Referring to triangle ABC, find the area of the triangle.
?
?
Round to three significant digits.
?
A. 2,080 km2 B. 2,050 km2 C. 2,030 km2 D. 2,060 km2 E. 2,090 km2
Mathematics