An empty can weigh 30 grams. The weight of the same can be filled with liquid is 47.3 grams. Which equation could be used to find w, the weight of the liquid? w +47.3=30
w +30=47.3
30+47.3=w
47.3 +w=30

HELP

where did you get them? if you picked from the grass, is is probably poisonous.

step-by-step explanation:

answer: c.  

step-by-step explanation:

mixtures containing substances that get attracted to magnet can be separated using a magnet. we can separate iron from a mixture of sand and iron, as only iron attracts to the magnet.

but which class are u may know that first