miguel walked 3/4 miles to the library and then 3/8 miles to the post office. Which statement is true?
1 answer:
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ANSWER
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EXPLANATION
Use the quadratic formula since the equation doesn't factorize not simplify by 3
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isolating a:
(a + b + c)/3 = z
(a + b + c) = 3z
<h2>a = 3z - b - c</h2>