Answer:
16,14,12,10,8,6,4,2
Step-by-step explanation:
51.78 is rounded up to 52
7>x>3
<em>A =1</em>
<em>B = 9</em>
<em>C = 8</em>
<em>D = 1</em>
I beleive that the answer is (1,2)
