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4 years ago

Write the word 2.51 in word form and expanded form

Mathematics

2 answers:

IceJOKER [234]4 years ago

6 0

2+.5+.01

Two AND fifty one hundredths

Lesechka [4]4 years ago

6 0

Answer:

Word: two and fifty-one hundredths

Expanded: 2.00+0.50+0.01

HOPE THIS HELPED! :)

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$\frac{2x-8}{x^2-x-12} -\frac{x-3}{x(x+1)}$

$\frac{2(x-4)}{(x-4)(x+3)} - \frac{x-3}{x(x+1)}$

--Cancel common factors

$\frac{2}{(x+3)} -\frac{x-3}{x(x+1)}$

--Here remember never cancel factors in a subtraction or addition problem

--Now Multiply each side until both denominators are equal to each other

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$\frac{2x^2+2x}{x(x+1)(x+3)} - \frac{x^2-9}{x(x+1)(x+3)}$

--Now that the denominators are the same: subtract!

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$\frac{x^2+2x+9}{x(x+1)(x+3)}$

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3 years ago

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