Simplify the expression. Assume all variables represent positive real numbers.3
+ 
A. 7
B. 3
+ 
C. 4
D. 12
Answer: A
Mathematics
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Simplify the expression.b - {8b - [b - (2b - 7) - 6]}
A. -8b + 13 B. -10b - 1 C. -4b + 13 D. -8b + 1
Mathematics
Use the compound interest formula to compute the future value of the investment. Round to the nearest cent.$900 at 2% compounded monthly for 15 months
A. $901.88 B. $922.76 C. $922.56 D. $1211.28
Mathematics
Which of the following curriculum documents was produced by the American Statistical Association?
a. Curriculum and Evaluation Standards for School Mathematics b. Principles and Standards for School Mathematics c. Guidelines for Assessment and Instruction in Statistics Education d. Common Core State Standards
Mathematics
Graph the equation.y = x2 + 5
A. 
B. 
C. 
D. 
Mathematics