Provide an appropriate response.Tell whether the statement is true or false. If it is false, give the correct answer. Explain your answer. The easiest way to simplify the expression  is to multiply both the numerator and denominator of  by .

What will be an ideal response?


False. The correct answer is to multiply numerator and denominator by . Using  will make it necessary to do further simplification.

Mathematics

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Give three kinds of notation for the percent.85%

A. 85 × 85 × 0.01
B. 85 × 85 × 0.01
C. 85 × 85 × 0.1
D. 85 × 85 × 0.001

Mathematics

Solve the equation algebraically. Verify your solution with a graphing utility.5(2x - 4) = 9(x + 4)

A. {-56} B. {56} C. {-16} D. {21}

Mathematics

Find the whole.192 hotels is 48% of what number of hotels?

A. 0.25 B. 400 C. 25 D. 4000

Mathematics

Find (f / g)(x). What is the domain of  f / g? ? ?

A. ; all real numbers x.
B. ; all real numbers x except x = 0
C. ; all real numbers x except x =
D. ; all real numbers x except x = 0
E. ; all real numbers x except x = 

Mathematics