What is 64 ounces in pounds?

So $13$ $"lb"$ $xx$ $16$ $oz$ $lb^-1$ $=$ $208$ $oz$. If you live in Australia, why are you not using metric measurements?

Anyway $"1 US fluid ounce"$ $=$ $29.6*mL$ And thus $(8*mL)/(29.6*mL*"US fluid oz"^-1)$ $~=$ $4/15" US fluid oz."$

You multiply by the appropriate conversion factor. If you use US measurements, you know that $"1 pt = 16 fl oz"$ The conversion factor is either $"1 pt"/"16 fl oz"$...

1 liter = 33.8 fluid ounces $2 * 33.8 = 67.6$

Grams are a measure of mass. are a measure of volume. Typically, we use fluid ounces for measurement of water, and thus $"1 fluid ounce"$ $-=$ $28.5*mL$. Mind you,...

fl oz to pints (liquid): 1 liquid pint is equivalent to 16 fluid ounce $(59 fl. oz.)*(1 pt. )/(16 fl. oz.)=$3.7 pints fl oz to ounces (dry): 1 oz is...

$"1 fluid oz=29.5735 mL"$ $"1 mL=1cm"^3"$ To convert fluid ounces (fl oz) to cubic centimeters $("cm"^3")$, multiply fl oz times $29.5735"mL/fl oz"$. $12cancel"fl oz"xx(29.5735"mL")/(1cancel"fl oz")="354.882 mL"$ Since $"1 mL=1 cm"^3"$,...

Since 8x3=24 and since 12x3=36 you need to add 6oz of chemical B to have 24oz of chemical A and 36oz of chemical B. Take 1/3 of the total mixture...

Let the mass of the 10 % alloy be $xcolor(white)(l)"lb"$. Then $20 color(red)(cancel(color(black)("lb"))) × 15 color(red)(cancel(color(black)("% Sn"))) + x color(red)(cancel(color(black)("lb"))) × 10 color(red)(cancel(color(black)("% Sn"))) = (20 + x) color(red)(cancel(color(black)("lb"))) ×...

A mother solution or a pure can be diluted down to give a lower solution; but you can't dilute down to give a higher concentration, i.e. to go from 30%...