Answer:
The answer is B. 
Step-by-step explanation:
Because 
So the answer in this question is B.
Answer:
I think 2. is A i dont know the other two
Step-by-step explanation:
987-343= 644
Not rounded is 644.62
Answer:
Translation is moving an object to one place to another.
Step-by-step explanation:
Answer:
2/3 =x
Step-by-step explanation:
2/x = 6/2
Simplify 6/2 =3
2/x = 3
Multiply each side by x
2/x *x = 3*x
2 = 3x
Divide each side by 3
2/3 = 3x/3
2/3 =x