They want to know if it converts to a terminating or repeating decimal

Step-by-step explanation:

If the denominator of the fraction has only 2s or 5s in its prime factorization, it is a terminating decimal.

Since 25 = 5², 11/25 is terminating.

Since 9 = 3², 4/9 is repeating.

Since 12 = 2² * 3, 5/12 is repeating.

Since 8 = 2³, 7/8 is terminating.

7 is the median   7.875 is the mean

step-by-step explanation:

3,4,5,6,8,11,13,13

answer: a

step-by-step explanation: the answer is a due to the rule of symmetry; that a line of symmetry must divide a figure into 2 pieces that are the exact same, only reflected over a line of symmetry. b and c do not have lines of symmetry and would not divide the figure evenly, thus making the answer a.