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the missing value for four fifths is
Missing....? But the answer to find the missing is normally either "algebra" or "find another equation to use."
You cannot. You can only work with the remaining observations. Estimating the missing value will not add to the information. You will only APPEAR to have an additional piece of information.
Linear equations are used to find the value of missing numbers. They are also used to find the relation among the missing numbers. For example= x+3=4 x=4-3 x=1
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The idea is that you model a situation with similar triangles and then use proportions to find the missing measurement indirectly.
See related link below to find help on proportions
A triangle using the law of sines
the missing value for four fifths is
2.80 is 2.80: you do not need to ise proportions or anything to "find" it!
To find the missing measurement of a shape you have to look at the opposite side and see what it adds up to. Then you make that side and the other missing side add up to the opposite side
Missing....? But the answer to find the missing is normally either "algebra" or "find another equation to use."
You cannot. You can only work with the remaining observations. Estimating the missing value will not add to the information. You will only APPEAR to have an additional piece of information.
go to a jewelry store
I have been trying to find out the same thing myself.
x means what ever the missing number is. if it was x over 7, you would have to solve for x.
Linear equations are used to find the value of missing numbers. They are also used to find the relation among the missing numbers. For example= x+3=4 x=4-3 x=1