If 3 x n/3 = 3 x n/3, then what does that equal?

In the figure below, segment ac is congruent to segment ab: triangle abc with a segment joining vertex a to point d on side bc. side ab is congruent to side ac which statement is used to prove that angle abd is congruent to angle acd? segment ad bisects angle cab. triangle acd is similar to triangle abd. segment ad is congruent to segment ac. angle cab is congruent to angle cba.

The step function g(x) is defined as shown.what is the range of g(x)? ***answer choices in picture.

The sales totals at macy's food store have increased exponentially over the months. which of these best shows the sales in the first three months?