Answer:
D.) rational numbers are associative under subtraction
Step-by-step explanation:
rational numbers are closed under subtraction
↳ TRUE
zero is the identity for addition of rational numbers
↳ TRUE
subtraction is the inverse of the addition
↳ TRUE
rational numbers are associative under subtraction
↳ FALSE
Answer:
2/7
Step-by-step explanation:
14/2=7. 4/2=2 .2/7 is the answer
It could be any time, but I would say 10. 10*10=100
hope it helps!
Answer:
a
Step-by-step explanation: