Geri has 20 to spend on a taxi ride. She uses this inequality to determine x the number of miles she can afford to travel

What is the logarithmic function modeled by the following table? x f(x) 9 2 27 3 81 4

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.

45 was divided by a power of ten to get 4.5. what power of ten was it divided by? people 4.5