It is 10 3/5 miles from alston to barton and 12 1/2 miles from barton to chester. the distance from alston to durbin via barton and chester, is 35 miles how far is it from chester to durbin

Question 2(multiple choice worth 1 points) simplify 7 square root of 3 end root minus 4 square root of 6 end root plus square root of 48 end root minus square root of 54. 11 square root of 6 end root minus 7 square root of 12 11 square root of 3 end root minus 7 square root of 6 negative 3 square root of 9 4 square root of 9