two sides of a triangle measure 9cm and 23cm. Which could be the measure of the third side of the triangle

What is the prime factorization of 195

[10 points, algebra 2]according to my answer key the restrictions are -1 and 4. but why not positive 1?

Ian is in training for a national hot dog eating contest on the 4th of july. on his first day of training, he eats 4 hot dogs. each day, he plans to eat 110% of the number of hot dogs he ate the previous day. write an explicit formula that could be used to find the number of hot dogs ian will eat on any particular day.