ayshjab500
ayshjab500
03-02-2017
Mathematics
contestada
Work and check please thank you
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Stephany04
Stephany04
03-02-2017
I just tried number after number till I got the right one
200-(a×1.5)
180-(a×0.5)
and they weigh the same on week 20
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HELP ASAP....1-4 please use the chart for help on the right side
