Which of the following expressions represents the phrase "the quotient of a number and -5"?
n - 5
n ÷ -5
-5n
n + (-5)

Refer to interactive solution 17.45 to review a method by which this problem can be solved. the fundamental frequencies of two air columns are the same. column a is open at both ends, while column b is open at only one end. the length of column a is 0.504 m. what is the length of column b?

What is the range of the relation in the table below? x y –2 0 –1 2 0 4 1 2 2 0

The marriott family bought a new apartment three years ago for $65,000. the apartment is now worth $86,515. assuming a steady rate of growth, what was the yearly rate of appreciation? what is the percent of the yearly rate of appreciation?