Solution X contains 7% (by weight) of liquid M and solution Y contains 14.5% (by weight) of liquid M. If 3 grams of solution X is mixed with 2 grams of solution Y, then liquid M accounts for what percent of the weight of the resulting solution?
Created: 5 years ago |
Updated: 3 months ago
best des
Stockings are close - fitting, variously elastic garments covering the leg from the foot up to the knee or possibly part or all of the thigh. So, stockings are long socks.
Md Azizur Rahman
Founder of Satt
Allegation process :
7 14.5
X
=14.5-X : X-7
ATQ,
14.5-X/X-7 = 3/2
=> 3x-21= 29-2x
=> 5x = 50
So, x= 10.
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