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10-09-2016
Mathematics

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Please help and explain how you did these problems :) help me with 14,16,18,20,22

Please help and explain how you did these problems help me with 1416182022 class=

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nvthvliemvrie nvthvliemvrie

10-09-2016

you do the inverse operation for each one. so for #14, since 25g is multiplication you divide it by 25 to cancel it out, then you divide -175 by 25 which gives you -7

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10-09-2016

G=-7
X=-17
W=24
T=-7
E=_500

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