Answer:
D
Step-by-step explanation:
27÷3=9
6xy is already in simplest form, unless a typo has occurred in your question.
D) a numerical expressions
I hope it's help you...
Thanks♥♥
Answer:
The first and third answers are correct
Step-by-step explanation:
First answer=11/4=2.75
Second answer=4/9=0.444...
Third answer=4/3=1.333...
Fourth answer=5/9=0.5555555556
2/3=0.66666666667