Marwan needs to make copies of a booklet. The expression 0.5n+12.75 represents the total cost, in dollars, to make n copies of the booklet. What are the total costs to print 15 booklets and 40 booklets? Booklet Cost Calculations Expression Evaluate for: Total Cost: 0.5n+12.75 n=15 0.5n+12.75 n=40 can you help please
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.
$13.88 $20.25 $26.38 $28.25 $32.75 $53.25
Marwan needs to make copies of a booklet. The expression 0.5n+12.75 represents the total cost, in dollars, to make n copies of the booklet. What are the total costs to print 15 booklets and 40 booklets?
| Booklet Cost Calculations | ||
| Expression | Evaluate for: | Total Cost: |
|
0.5n+12.75
|
n=15
|
|
|
0.5n+12.75
|
n=40
|
can you help please?
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