Simplify 12x^7y^3 divided by 6x^3y

Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?

The administrator of a large assisted living facility wanted to know the average age of the residents living at the facility. he randomly selected 12 residents and determined their age, listed here: 80, 65, 75, 83, 68, 73, 88, 79, 94, 72, 79, 68 what's the average age of the sample of residents? a. 79 years old b. 68 years old c. 75 years old d. 77 years old

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent ?