I got a question that says: I bought chicken (C), ham (H), and beef (B) from the store. I also bought American cheese (A), Swiss cheese (S), and Parmesan cheese (P). Draw tree diagrams showing all the ways that the meats can be matched with the cheeses.

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters.

Lance lived in portugal and brazil for a total of 14 months to learn portuguese. he learned an average of 130 new words per month when he lived in portugal, and an average of 150 new words per month when he lived in brazil. in total he learned 1920 new words. write a system of equations to represent the situation. use x to represent portugal, and y to represent brazil

Given: and prove: what is the missing reason in the proof? given transitive property alternate interior angles theorem converse alternate interior angles theorem