Answer:
Step-by-step explanation:
x+y=a
a=x+y
x−y=b
b=x−y
Good luck honey!
Answer:0.4
Step-by-step explanation:
Answer:
B:subtraction property
Step-by-step explanation:
The greatest common factor of 135 225 and 270 is 135/225 = 3/5
hope you found this helpful ;)
Answer:
(C).
Step-by-step explanation:
=