Ezra spins the following spinner 50 times. How many times should he expect to land on a 4?

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.

Find y to the nearest hundreds place

Find the value of the variable and the length of each chord for #5 and #6.