3. Melinda is making necklaces. She uses 12 beads for each necklace. The total number of beads b
depends on the number of necklaces n.
dependent variable:
independent variable:
equation:

Sanya noticed that the temperature was falling at a steady rate of 1.4 degrees every hour from the time that she first checked her outdoor thermometer. by 6 a.m., the temperature had fallen 21 degrees. which expression can you use to find how many hours earlier she had first checked the thermometer?

If a is a nonzero real number then the reciprocal of a is

Find the solution on the interval [0, 2pi)