I believe it is referred to as The Substitution Method.
A,d I'm pretty sure because of the cy axis
Answer:
5.25
Step-by-step explanation:
Feet are bigger.
Inches are smaller.
You need more inches to make the same distance.
Just like:
Gallons are bigger.
Ounces are smaller.
You need more ounces to make the same volume.
Each bullet would cost 100/80 = $1.25 if 100 bullets cost $80.
