Solve the rational equation.5 - 
= 7
A. {-2}
B. {-1}
C. {1}
D. {2}
Answer: B
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Decide whether the statement is compound.He's from England and he doesn't drink tea.
A. Not compound B. Compound
Provide an appropriate response.If 9 is substituted for x in the rational expression 
, the result is 
. An often-heard statement is "Any number divided by itself is 1." Does this mean that this expression is equal to 1 for x = 9? Explain why or why not.
What will be an ideal response?
The table shows the first two rates for a single filing status in 2012. Use this information to solve the problem.2012 Tax Rates
Find the federal income tax owed by a single man with a taxable income of $25,100.
A. $4635 B. $3330 C. $2460 D. $3765
Write the indicated term of the binomial expansion.(5x + 3)5; 5th term
A. 1215 B. 3375x2 C. 675x D. 2025x