I'm going to say b because it wouldn't switch to 91 and it didn't the 4/3 would stay the same
23.27
Use a calculator
Answer:
the cost of 1 pen would be 1.25
Step-by-step explanation:
i have the graph right in front of me.
Answer:I think it’s 90
12x15=180
180 divided by 2 is 90
