A chemist needs 100 milliliters of a $53 \%$ solution but has only $43 \%$ and $93 \%$ solutions available. Find how many milliliters of each that should be mixed to get the desired solution.
A) $83 \mathrm{ml}$ of $43 \%$; $17 \mathrm{ml}$ of $93 \%$
B) $83 \mathrm{ml}$ of $43 \% ; 20 \mathrm{ml}$ of $93 \%$
C) $20 \mathrm{ml}$ of $43 \%$; $80 \mathrm{ml}$ of $93 \%$
D) $80 \mathrm{ml}$ of $43 \% ; 20 \mathrm{ml}$ of $93 \%$

Question

Quizplus · Accepted Answer

The Answer of A chemist needs 100 milliliters of a $53 \%$ solution but has only $43 \%$ and $93 \%$ solutions available. Find how many milliliters of each that should be mixed to get the desired solution.
A) $83 \mathrm{ml}$ of $43 \%$; $17 \mathrm{ml}$ of $93 \%$
B) $83 \mathrm{ml}$ of $43 \% ; 20 \mathrm{ml}$ of $93 \%$
C) $20 \mathrm{ml}$ of $43 \%$; $80 \mathrm{ml}$ of $93 \%$
D) $80 \mathrm{ml}$ of $43 \% ; 20 \mathrm{ml}$ of $93 \%$

A Chemist Needs 100 Milliliters of A 53%53 \%53% Solution but Has Only

A Chemist Needs 100 Milliliters of A $53 \%$ Solution but Has Only