Hi!
//gm circumscribed by a circle must be a cyclic quadrilateral.
Answer:
-8 3/4
Step-by-step explanation:
1. Simplify it.
15 - 24 + 1 divided by 4
2. Divide.
15 - 24 + 1/4
3. Add and subtract.
-9 + 1/4
-8 3/4
120 divided by 5
answer=24
I dont know if this helps (sorry its messy) but I tried
A 5" * 7" image reduced by 20% in scale to 80% of the original size will be 4" * 5.6". Roughly the size of a large flash card.