Simplify.(
+ 4)(
- 4)
A. 22
B. 2
C. 6 - 2
D. -10
Answer: D
Mathematics
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Round to the indicated place value.Round to the nearest thousandth: 4.42576
A. 4.427 B. 4.425 C. 4.4258 D. 4.426
Mathematics
Estimate the answer by rounding as indicated.Estimate by rounding to the nearest hundred.
A. 2800 B. 2750 C. 2752 D. 2700
Mathematics
Solve the inequality. Write the solution set in interval notation.|3x - 9| ? -6
A. 
? 
B. 
C. 
? 
D. ?
Mathematics
Evaluate the expression.23 - (-5)2
A. 33 B. 16 C. -19 D. -17
Mathematics