A store bought Q windows at $150 per window and W shelves at $75 per shelf. what is the total price of windows and shelves?
1) Q windows cost $600
2) Q+ W/2=12
gs 2
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- cubicle_bound_misfit
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IMO B
we have 1 window's price = 2 shelves' price
hence Q windows price =2Q shelves's price
so total = (2Q+W )*75
from 1 Q=4 but W can not be solved
from 2 2Q+W = 24...sufficient. ==> B
please let me know OA.
we have 1 window's price = 2 shelves' price
hence Q windows price =2Q shelves's price
so total = (2Q+W )*75
from 1 Q=4 but W can not be solved
from 2 2Q+W = 24...sufficient. ==> B
please let me know OA.
Cubicle Bound Misfit
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- Master | Next Rank: 500 Posts
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