To find: The number of each kind hamburgers sold.
Answer to Problem 11P
Therefore the number sold with cheese is 165 and without cheese is 330.
Explanation of Solution
Given information: The total hamburgers sold is 495.
The number sold with cheese was half the number sold without cheese.
Calculation:
Let the number sold with cheese be
Total number hamburgers sold =
But the total hamburgers sold is 495.
So
Therefore the number sold with cheese is 165 and without cheese is 330.
Chapter 3 Solutions
Algebra: Structure And Method, Book 1
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