Alexandra paid $7 to park her car for 3 hours at the parking garage. the garage charges a constant hourly parking rate. write an equation that shows the relationship between p and, the number of hours parked and c, the cost in dollars.

If f(x)=3x+1 and f^-1=x-1/3, then f^-1(7)=

Identify all the cases where non-probability sampling is used when attempting to study the characteristics of a large city. studies on every subject in the population divide a population in groups and obtain a sample studies with a limited amount of time demonstrate existing traits in a population studies with the nth person selected

Grace paid $1.70 for 5 ounces of candy. how much did she pay for 24 ounces?