The mass of the blue copper sulfate crystal is two-thirds the mass of the red fluorite crystal. Write an equation you can use to
find the mass m (in grams)of the blue copper sulfate crystal.
plz :(
2 answers:
It is 30 divided by 1/3 or 3. The answer is 10
Answer: multiplication i think
Step-by-step explanation:
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You can honestly find it your self your probably failing your class
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