A would be 20 because 10x2 is 20.
B is correct
C is correct
D is correct 0.5 or 1/2
Answer:
C.
Step-by-step explanation:
I think
Question (A) firgue b is pallorgram
Question ( B) Only A is a rentengle
Question (C) is already right
$9.60
3.20x3=9.60