Provide an appropriate response.What is the percent of students from the class in the 23-27 age group? 
A. 38.9%
B. 72%
C. 40%
D. 28%
Answer: D
Mathematics
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Write the set in set builder notation.{21, 28, 35, 42, . . . , 91}
A. {x ? N? x = 7n for n ? N and 21 < x < 91} B. {x ? N? x = 7n for n ? N and x ? 21} C. {x ? N? x = 7n for n ? N and 14 < x < 98} D. {x? x = 7n for n ? N}
Mathematics
Round as indicated.74,913 to the nearest hundred
A. 74,910 B. 75,000 C. 74,800 D. 74,900
Mathematics
Determine whether the number is prime, composite, or neither.17
A. Composite B. Neither C. Prime
Mathematics
Find the quotient and the remainder.6x2 + 12x - 12 divided by 3x
A. 2x - 8; remainder 0 B. 2x2 + 4x - 4; remainder 0 C. 2x + 4; remainder -12 D. 6x + 12; remainder -12
Mathematics