Answer:
d )is a rational number because it can be written as the fraction 11/20
Answer:
Irrational
Step-by-step explanation:

Therefore, this is irrational. Hope this helps!
Answer:
A model that shows a pitcher holding 8 times the amount of a glass
Step-by-step explanation:
I would need a picture of the models, but I think I can still help.
Any model that shows a pitcher holding 8 times as much as a glass is the correct model. Be sure to read carefully so you pick the right model.