The answer to your question above would be: 7z-2/z-7
B equals 10 :) Hope this helps
Answer:
half of a number is 15
Step-by-step explanation:
An equation must contain an equality sign.
The third option is the only phrase that can be represented as an equation: 
Answer:
the answer would be an equation
Answer:
4 in
Step-by-step explanation: