Answer:
I just answered it
Step-by-step explanation:
5 would be the dependent variable because the number 5 depends on how many greeting cards are bought.
Answer:
A.irrational
Step-by-step explanation:
because 9 can be square to 3 but 11 cant be squared at all.
The circumference equals diameter x pie which equals:
17x3.14=53.38cm.