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look for key words in the word problem.
the word is means =
the word less than means < and the word greater than means >
taken away, subtracted, deducted, etc. all mean substracted
added, given, etc. all mean addidtion
the important thing is to look for the key words in the problem, then, make sense of the numbers.
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Which equation would you use to solve the following word problem?
There was no word problem, so it would be a null equation.
What is the word problem in a equation?
851/12
A word equation that represents a real-life problem?
Verbal Model
What does a variable do in a math problem?
Variables in a math problem vary or change. If in an equation, different variables change values depending on constants, evanuations, etc. For example: in y = x + 2, y can be any number as long as x is that number plus two. The varibles in this equation change value but are defined by the equation.
How do you know which equation to use in a word problem?
You will need to use your brain to figure that out. Different word problems need different equations.
Which equation would you use to solve the following word problem?
There was no word problem, so it would be a null equation.
What is the word problem in a equation?
851/12
Word Problem about quadratic equation with solution?
x2
A word equation that represents a real-life problem?
Verbal Model
What does a variable do in a math problem?
Variables in a math problem vary or change. If in an equation, different variables change values depending on constants, evanuations, etc. For example: in y = x + 2, y can be any number as long as x is that number plus two. The varibles in this equation change value but are defined by the equation.
With the Ti-84 plus Silver Edittion problem solver i typed in the equation i wanted to solve and it worked but then i could not change the equation how do you change it?
Press the up arrow key until you get to the point where you can edit the equation.
What step should you do before you write an equation to solve a word problem?
you shall add
What is a value that stays the same?
A constant is a value that stays the same and does not change throughout a problem or equation.
How do you know which equation to use in a word problem?
You will need to use your brain to figure that out. Different word problems need different equations.
What is an antonym for the word formula?
Answer A Formula is when you have to write an equation that tells you how to answer that problem/question but the opposite would be the actual answer.
What is the answer to a equation or problem called?
It is the solution or sometimes solutions when an equation or a problem has been solved.
Solve 3w plus 2 20 can you write a real word problem that this equation represents?
Without an equality sign the given expression can't be considered to be an equation
