Typical costs: 1  A standard portable restroom (non-flushing) rental typically costs $100 to $175 per weekend. 2  A handicap accessible restroom (non-flushing) rental typically costs $150 to $250 per weekend.  A fresh-water flushing toilet rental typically costs $150 to $375 per weekend.
Quick Answer. Q represents rational numbers because all rational numbers are a quotient. This means that each rational number can be expressed by a fraction with a denominator other than zero and a numerator that is a whole number. Whole numbers, fractions and decimals are all rational numbers.
In mathematical terminology, a property p defined for all elements of a set X is usually defined as a function p: X â {true, false}, that is true whenever the property holds; or equivalently, as the subset of X for which p holds; i.e. the set { x | p (x) = true}; p is its indicator function.