Answer:
False
Step-by-step explanation:
This is because there is no such thing! A double negative becomes a positive! Plz give brainliest!
Answer:
y=4.5
Step-by-step explanation:
2y+3=11
2y=11-3
2y=9
y= 4.5
This is the commutative property of addition. It basically says, x+y=y+x.
To answer your question, 103+21=21+103
Answer:
3x
Step-by-step explanation: