Last year's sales were $13,500. sales have increased 47% this year. how much is the increase?

(60 points) explain this in detail

Simplify using positive exponents only.

Which is a logical conclusion based on the given information? a. figure abcd is a rhombus by the definition of a rhombus. b. segment ac is congruent to segment dc by cpctc. c. angle acb is congruent to angle adc by the angle-side-angle theorem. d. triangle acd is congruent to triangle cab by the hypotenuse-leg theorem.