The answer is $15.86
You find this by doing 2 and 3/5 or 2.6 times 6.10 getting an answer of $15.86
Using algebraic expression, we can state that Julie is (x - 5) years old.
<h3>How to Express a Word Problem in Algebraic Expressions?</h3>
Algebraic expressions can be defined as a mathematical expression which helps to simplify a given statement or word problem. Variables, operation sign, and numbers are used.
Given the following:
The age of brad is x years old
We are told that Julie is five (5) years younger than brad. This means that Julie's age is 5 less than the age of Brad. This can be expressed in algebraic expression as:
x - 5
Therefore, we can state that Julie is (x - 5) years old.
Learn more about algebraic expression on:
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To solve this problem, we will use the completing the square method of solving quadratic equations
12)
First we find half the coefficient of x:
Answer:
A=68
Step-by-step explanation:
