hi
guyzzzz
here with an another question..
my exam is on monday So i want your help
______________________
10 womans completed their work in 8 days. if the work is To be finiahed half the time, then how many more womans would be needed??
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Answered by
1
i think it help you may be
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jahaan80:
and 9
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shut up idiot
if u dont want to answer then dont
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sorry bye
Answered by
1
hi friends
10 womens can complete the work in 8 days
so when the number bevomes half then number of days is 4
10 womens-------8days
xwomens--------4days
since it is an inverse variation
10women--------4days
xwomen-----------8days
x=10×8^4
x=20women
number of more women is 20-10 =10
10 womens can complete the work in 8 days
so when the number bevomes half then number of days is 4
10 womens-------8days
xwomens--------4days
since it is an inverse variation
10women--------4days
xwomen-----------8days
x=10×8^4
x=20women
number of more women is 20-10 =10
answer is 10
no
how many more womans will be needed
oh yes the answer will be 10 more women oh yes
ok
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