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Ira Lisetskai [31]

3 years ago

8

in science class vicky did an experiment with an unknown soild. she started with 21 grams of the solid. During the experiment ,

the change in the mass of the solid was -4 grams. what was the final mass of the solid ?

1 answer:

BaLLatris [955]3 years ago

7 0

Answer:

17 grams

Step-by-step explanation:

21grams-4=17grams

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