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01-02-2017
Mathematics

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I need help on 30 a-d

I need help on 30 ad class=

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sasquadsmart123 sasquadsmart123

02-02-2017

30a) 37.7% Mars and 16.6% Moon
30b) X*0.37.7 mars and X*0.166 moon
30c) 29.88 pounds
30d) 425.52 pounds

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