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Lunch in Jamie's Dorm Is an All-You-Can-Eat Buffet, Served from 11

question 177

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Lunch in Jamie's dorm is an all-you-can-eat buffet, served from 11 a.m. until 1 p.m. By noon, the buffet is picked over, and by 12:30, there are very few popular items left. The garbage bins, though, are full of food. If the cafeteria changed its policy so that students had to pay for each item chosen, students would:


Definitions:

Sum

The result obtained by adding two or more numbers or expressions.

Sum

The result of adding two or more numbers or expressions together.

Polynomials

Algebraic expressions consisting of variables and coefficients, constructed from operations of addition, subtraction, multiplication, and non-negative integer exponents of variables.

Expression

A combination of numbers, variables, operators, and sometimes parentheses that represents a value or quantity.

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