A company sells an unbealthy snack called Snookies for $1.50 per bag and a bealthy snack called Brocoli Crisps for $1.00 per bag. Which of the following expressions should be used to determine how much more was spent on bags of Snookies, s, purchased compared to Broccoli Chips, b, purchased? A) 1.505 + 1.00s B) 1.00s - 1.50b C) 1.50s + 1006 D) 1.50s-1.00b
Percentage
A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.
Algebraic Expressions
In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.
Numbers
Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.
Subtraction
Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.
Addition
Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.
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