1976 AMC 12 Question 13
AMC12 · 1976 AMC 12
If $x$ cows give $x+1$ cans of milk in $x+2$ days, how many days will it take $x+3$ cows to give $x+5$ cans of milk?
$\frac{x(x+2)(x+5)}{(x+1)(x+3)}$
$\frac{x(x+1)(x+5)}{(x+2)(x+3)}$
$\frac{(x+1)(x+3)(x+5)}{x(x+2)}$
$\frac{(x+1)(x+3)}{x(x+2)(x+5)}$
none of these