gimmetheanswers19 gimmetheanswers19 Today at 5:39 AM Mathematics Answered Which of the following example has a unit rate of 9 feet per minute? Select all of apply. A) 81 feet in 9 minutes B) 108 feet in 12 minutes C) 36 feet in 4 minutes D) 45 feet in 9 minutes E) 63 feet in 7 minutes