10 Andy, Joseph and Wai Lung formed a team to take part in a quiz. The ratio of the number of points scored by Andy to the number of points scored by Wai Lung is 2:3. Joseph scored twice as many points as Wai Lung. Andy had 104 points fewer than Joseph. How many points did the team score altogether?
10 Andy, Joseph and Wai Lung formed a team to take part in a quiz. The ratio of the number of points scored by Andy to the number of points scored by Wai Lung is 2:3. Joseph scored twice as many points as Wai Lung. Andy had 104 points fewer than Joseph. How many points did the team score altogether?
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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