SAT Math Multiple Choice Practice Question 245: Answer and Explanation

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Question: 245

3. For how many integer values of k is ?

A. 17
B. 18
C. 19
D. 20
E. 21

Correct Answer: D

Explanation:

The smallest possible integer value for k is –9 and the greatest is 10. The total number of integers between 9 and 10, inclusive, is .

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