The sum of an interior angle measures of a 14-gon
the sum degrees.

Jack has a piece of red ribbon that is two times as long as his piece of blue ribbon. he says that he can use two different equation to find out how long his piece of red ribbon is compared to his piece of blue ribbon is. is he correct? explain his reasoning

The function below show how much jayna and hannah charge for babysitting. which statement best compares the two plants?

Prove that 16^4-2^13-4^5 is divisible by 11.