The number of people in thousands who own a cell phone is a function of the time in years starting in 1990 where p(t) = 20(1.075)^t Growth or Decay?
What is the initial amount of people who own cell phones?
Determine the growth/decay rate.​

Which of the following is not a subset of {1,2,3}?

Raymond just got done jumping at super bounce trampoline center. the total cost of his session was $43.25 . he had to pay a $7 entrance fee and $1.25 for every minute he was on the trampoline. write an equation to determine the number of minutes (t) that raymond was on the trampoline.

Mia’s gross pay is 2953 her deductions total 724.15 what percent if her gross pay is take-home pay