3 years ago

I don’t really understand how to do this!!! Help plz

Mathematics

1 answer:

patriot [66]3 years ago

4 0

Answer:

Step-by-step explanation:

It works with the second one

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Ksju [112]

Answer: 125/168

Explanation

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3 years ago

Find the regular price. Round to the nearest cent . Sales price is 56.78 percent discount is 40%

LenaWriter [7]

$100\%-40\%=60\%\\60\% = \frac{60}{100}=\frac{6}{10}=\frac{3}{5}\\\\$

Numerator is 3 and denominator is 5. So, we divide the sales price by 3 and we multiply by 5 to get the whole fraction, or 100%.

$\frac{56.78*5}{3} \\\frac{283.9}{3} \\94.6333333333333...$

Your regular price sounds recurring, so you might have made a mistake copying.

The answer for what you've got is 94.633333...

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3 years ago

What Is The Answer For -6( -2+a ) = 54

WITCHER [35]

Answer:

a = (-7)

Step-by-step explanation:

Firstly clear the bracket...,

-6(-2 + a) = 12 - 6a

Then substitute the simplified version in place of bracket...,

; 12 - 6a = 54

; -6a = 54 - 12

; -6a = 42...then divide both sides by (-6)

Therefore...., a = (-7)

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3 years ago

two sides of a polygon are parallel line segments. what is the least number of sides the polygon could have?

Darya [45]

4 is the least the amount of sides the polygon can have

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3 years ago

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11/12-?=2/3 How do I get the missing fraction with out reducing?

Tasya [4]

Step-by-step explanation:

11/12-?=2/3

11/12-2/3=?

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=1/4

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3 years ago

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