select all of the situations which can be represented by the expression 25.75x+10 carol has 25.75 she earns 10 dollars for each car she washes 2 max has 10 dollars he earns 25.75 for every lawn he mows 3 jin buys x postcards for 25.75 each x keychain for 10 dollars each 4 sasha sells a scarf for $10 and x jacket for 25.75 each 5 jon buys 10 toy cars for 25.75 each
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.
select all of the situations which can be represented by the expression 25.75x+10 carol has 25.75 she earns 10 dollars for each car she washes 2 max has 10 dollars he earns 25.75 for every lawn he mows 3 jin buys x postcards for 25.75 each x keychain for 10 dollars each 4 sasha sells a scarf for $10 and x jacket for 25.75 each 5 jon buys 10 toy cars for 25.75 each
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