The value of x if x/80-x = 3/5 is
a. 120
b, 60
c. 30
d. 40

Lydia collected two sets of data one set of data shows an outlier. which set has an outlier, and which number is the outlier?

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?

The complement of an angle is one-sixth the measure of the supplement of the angle. what is the measure of the complement angle?