Your dog is 6 years younger than your friend. in 3 years, your friend will be twice as old as your dog. how old is your dog now?

Given a circle with a radius of 4, which is the circumference

Inez has a phone card. the graph shows the number of minutes that remain on her phone card a certain number of days.

In 2000 there were 100 rabbits in central park the population increased by 16% each year ? write a function to illustrate the situation. how many rabbits were in central park in 2005 . predict how many rabbits there will be at the end of this year we are in 2018?