Solve the problem.Margo is 8 years older than her brother Dan. The sum of their ages is 56. How old is Dan?

A. 48
B.

32

C. 64
D.
24


Answer: D

Mathematics

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A. C B. A C. B D. E E. F

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Evaluate the expression without using a calculator.84/3

A. 128 B. 16 C. 64 D. 32

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Translate the English sentence into a mathematical sentence and solve, if necessary. Use x as the variable.The number of people at a concert is not to exceed 3083.

A. x > 3083  B. x ? 3083 C. x < 3083   D. x ? 3083  

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Insert the correct symbol between the pair of numbers, either < (less than) or > (greater than).0 _____  

A. > B. <

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