Five t-shirts sold for $60. tom used the five-step problem-solving plan. after completing the solve step, how much did he find the cost of each shirt to be? enter you answer in the box.

Write an equation of the line that passes through 9,2 and is parallel to the line y=5/3x+9

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.

The ph level of a blueberry is 3.1 what is the hydrogen-ion concentration [h+] for the blueberry