H,w,y
Hope this helps and good luck and happy holidays
Answer:
36
Step-by-step explanation:
To make a perfect square we add (b/2)^2
where b is ay^2 +by +c
Take b=12 then divide it by 2
12/2 =6
The square it
6^2 =36
Add 36
0.09
Here is how yah do it
The easiest approach is to multiply a number in decimal format by 100. Move the decimal: Another way to convert from decimal to percentage format is to move the decimal two places to the right.
If im correct mark brainliest