3 years ago

PLEASE HELP WILL GIVE BRAINLIEST AND 5.0 STAR RATING

Mathematics

2 answers:

Alexandra [31]3 years ago

8 0

Answer:

(4, 8)

Step-by-step explanation:

this is right the answer! just put this in the answer box and if its correct mark me brainliest!

Alex3 years ago

4 0

Here is your answer, hope it helps

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Write the ratio 4/7 over 1/8 in simplest form. How is the simplest form of the ratio 4/7 over 1/8 related to the simplest form o

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Answer:

Step-by-step explanation:

Ratio = 4/7 : 1/8

$=\frac{\frac{4}{7}}{\frac{1}{8}}\\\\=\frac{4}{7}*\frac{8}{1}\\\\=\frac{32}{7}$

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3 years ago

What is the solution to the rational equation x over 2x plus 1 minus 1 over 4 equals 2 over 2x plus 1

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We want to solve
$\frac{x}{2x+1} - \frac{1}{4} = \frac{2}{2x+1}$

Subtract 2/(2x+1) from each side.
$\frac{x}{2x+1} - \frac{2}{2x+1y} - \frac{1}{4} = 0$

Add 1/4 to each side, and simplify the left side.
$\frac{x-2}{2x+1} = \frac{1}{4}$

Cross multiply.
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Simplify and solve for x.
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Answer: $x = \frac{9}{2} \,\, or \,\, x = 4 \frac{1}{2}$

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Answer:

Step-by-step explanation:

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3 years ago

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