Answer:
11) 4/11
12) -0.2
Step-by-step explanation:
B,C,C As i worked them out :3 hope this helps
I hope this helps you
10.x-10.y
10 (x-y)
8.5 as a fraction is 8.5/1. To make the denominator 4, you must multiply both the top and bottom by 4 (4x8.5/1x4). This gives you your answer, which is 34/4. To double check this, you just divided 34 by 4. This equals 8.5, which is the original number.
