Simplify the expression by performing the indicated operations.
? 
+ 
? 
A. 6
B. 7
C. 36
D. 15
Answer: D
Mathematics
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Multiply and express the product as a mixed number or an integer.2
? 4
A. 8
B. 9
C. 6
D. 32
Mathematics
Plot the relation in the xy-plane.{(0, 56), (-7, -23), (-23, 0), (-77, -20), (-10, 50)}
A. 
B. 
C. 
D. 
Mathematics
Solve. You may use the Mathematics Blueprint for Problem Solving.Jake is paid $17,000 per year plus a sales commission of 4% of the value of his sales. Last year he sold $890,000 worth of products. What percent of his total income was his commission? Round to the nearest whole percent.
A. 68% B. 67% C. 69% D. 7%
Mathematics
Solve the absolute value inequality. Other than ?, use interval notation to express the solution set and graph the solution set on a number line.
> 7
A. [-7, 7]
B. (-?, -7) ? (7, ?)
C. (-7, 7)
D. (-?, -7] ? [7, ?)
Mathematics