Which ordered pair is a solution of the equation 4x - 2y = 20? * O (-5,5)
O (6,2)
O (5,-5)

Which equation requires the division property of equality to be solved?

:24% of students in a class are girls. if there are less than 30 students in this class, how many students are there? how many girls are there?

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.