6/11 or about 55%
To put into a fraction the total is the denominator and the 6 would be the numerator as it is the real diamond then divide the numerator by the denominator move your decimal two places round as needed
Three elements make up matter.
These elements are solid, liquid, and gas.
Those are the three main elements but there is a fourth element called Plasma. I wouldn't add this on to your homework unless you have been learning about Plasma because it is rarely discussed.
Answer:
your answer will be D. I think :)