A. 6 R 7 B. 5 R 8 C. 4 R 4 D. 5 R 7
Answer: D
Simplify the expression. ? ?
A. B. 5C. D. E.
Solve the equation by factoring.15x + = - 39
A. {2, }B. {15, }C. {- , }D. {- 2, - }
Evaluate.-(-10)2
A. -100 B. 20 C. 100 D. -20
Subtract. -
A. -6B. C. - D. -
?
= - 39
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- 
