Solve the equation.
+ 2 = 
A. 7
B. 196
C. 49
D. No solution
Answer: C
Mathematics
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Solve the equation by the square root method.7x2 = 28
A. {0}
B. {-2
, 2
}
C. {-7, 7}
D. {-2, 2}
Mathematics
Write a valid conclusion based on the statements.It is either day or night. If it is daytime, then the squirrels are scurrying. It is not nighttime.
A. The squirrels are scurrying. B. Squirrels do not scurry during the day. C. Squirrels do not scurry at night. D. The squirrels are not scurrying.
Mathematics
Calculate the average of the list of numbers.5, 8, 9, 10
A. 8 B. 8.5 C. 7 D. 9
Mathematics
Solve the problem.Express the perimeter of the trapezoid as a single rational expression.
A. x + 8
B. 
C. 
D. 
Mathematics