Tell whether the statement is always, sometimes, or never true. Explain. 1. The LCD of two rational functions is the sum of the denominators.
2. The LCD of two rational functions is equal to one of the denominators.

Adrawer contains 12 identical white socks, 18 identical black socks and 14 identical brown socks. what is the least number of socks you must choose, without looking, to be certain that you have chosen two socks of the same colour?

How many kilometers are equal to 5 miles? use 1 mile ≈ 1.61 kilometers. !

Suppose a gym membership has an initial enrollment fee of $75 and then a fee of $29 a month. which equation models the cost, c, of the gym membership for m months?