I think it’s A. i’m not very sure tho
I can’t see the tea really good
Answer:
0.966
Step-by-step explanation:
483:500 = 0.966
i hope this is right x
Which pair shows equivalent expressions?
A.2(2/5x + 2)=2 2/5x + 1
B.2(2/5x + 2)=4/5x + 4
C.2(2/5x + 4)=4/5x + 2
D.2(2/5x + 4)=2 2/5x + 8
Solution:

Let us distribute 2 inside the parenthesis.
That is, we use distributive property:
a(b+c)=ab+ac

So, 
Answer:Option (b)

Applying distributive property, a(b+c)=ab+ac



So, Option (B) is correct.
9r=3r+6
Subtract 3r from both sides
6r=6
Divide both sides by 6
r=1