A hotel manager is adding a tile border around the hotel's rectangular pool. Let x represent the width of the pool, in feet. The length is 5 more than 3 times the width, as shown. Write two expressions that represent the perimeter of the pool. Click the icon for a diagram of the pool. Which expressions will give the perimeter of the pool? Select all that apply. DA. 2(4x+ 5) OB. 4x+5 OC. 4(x+3x+ 5) OD. 8x+ 10 O E. 8x+5 OF. 2x+ 3x +5
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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