A can of paint will cover 400 square feet. What is the length of the edge of the largest square that can be painted with this can of paint?

Bring the fraction a/a-4 to a denominator of 16-a^2

Anature center offer 2 guided walks. the morning walk is 2/3 miles. the evening walk is 3/6 mile. which is shorter

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.