1. A quantitative variable is. a.
a variable that is assigned values to group items into a category
Ob, a variable that represents a measurable numeric value
oc, a value that is always a constant
d. a variable on which numeric operations can be performed

Ken leaves work 20 minutes late. he decides to make up time by taking the toll road instead of side streets. he can travel three times faster by taking the toll road. create an equation to represent his total travel time, including wait time, where x is the number of minutes the drive was expected to take