On friday night, john ate pizza for dinner and had 1/2 of the pizza left over. on saturday, he ate 1/3 of what was left. how much pizza did john eat on sunday? simplify your answer and write it as a proper fraction or as a whole or mixed number.

The los angels ram scored 26, 30, 48, and 31 pts in their last four games. how many pts do they need to score in super bowl liii in order to have an exact mean average of 35 pts over five games. write and solve and equation. use x to represent the 5th game.

Fast! find the length of cu. the triangles are similar. show your work.

Suppose you are choosing a 6-digit personal access code. this code is made up of 4 digits chosen from 1 to 9, followed by 2 letters chosen from a to z. any of these digits or letters can be repeated. find the total number of personal access codes that can be formed. 492,804 341,172 39,917,124 4,435,236