What is 5 1/4 minus 2 5/7 in fraction form

i need an step by step explanation too please

Find the slope of the line below . enter your answer as a fraction or decimal. use a slash mark ( / ) as the fraction bar if necessary

Ann and betty together have $60 ann has $9 more than twice betty’s amount how much money dose each have

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.