Hello,
The answer is "16".
Reason:
Just divide 12 by 3/4:
12×4=48÷3=16
1×3=3÷3=1
16/1=16
Therefore they can make 16 pizza crusts!
If you need anymore help feel free to ask me!
Hope this helps!
~Nonportrit
Answer: 
both zeros are irrational numbers
<u>Step-by-step explanation:</u>
Note: The question would have made more sense if if it was 2/x = x - 1 but I will answer it as written.

Answer:
The answer is C: .19
Step-by-step explanation: