The total monthly costs, including an installation fee, charged by two cable television companies are shown on the graph below. Cable Television Costs 100 90 80 70 60 50 40 30 20 10 Month What are the coordinates of the point where the total costs for both companies are the same? O (0, 0) (3, 90) O (0, 20) O (2, 60) Costs (S)
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.
Question #1 - Need to double check my answer.
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