Consider the following expressions: $$A= a+\frac{b}{c}$$ and $$B= \frac{a+b}{c}$$ For each of the WeBWorK phrases below write A if they define $A$ and B if they define $B$.
You need to get all answers correct before obtaining credit.
$a+b/c$ (This is the standard way to enter $A$, so enter A).

$(a+b)/c$ (This is the standard way to enter $B$, so enter B).

$((a+b)/c)$

$a+(b/c)$

$(a+(b/c))$