Nancy left a bin outside in her garden to collect rainwater. She notices that gallon of water fills of the bin. Write and solve an equation to find the amount of water that will fill the entire bin.

If f(x)=2x-6 and g(x)=3x+9, find (f-g)(x)

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.

Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.