What you must do is place all the "a" values on one side of the " = " sign, and the known values, "digits" on the opposite side of
the " = " sign.
When you do that, in transposing the values from one side of the " = " sign, you must reverse the "operator". " + " to " - "
or vise versa, if it exists.
You have no " - " signs in this equation as it is.
+ + +=+ +, your equation.
+ + - = + -, new equation.
I'm hoping that you can understand without me doing it for you.
1 mile=5,280 ft.
2006-09-05 13:18:28
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answer #1
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answered by ed 7
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there is 5280 ft in a mile so u wold just take how many miles and times it by 5280
2006-09-05 13:12:30
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answer #2
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answered by sammything052 2
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