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2 years ago

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PLEASE HELP! Describe the operations used to solve the equation.

D-%5Cfrac%7B2%7D%7B3%7Dx%2B1" id="TexFormula1" title="\frac{5}{6} x-2=-\frac{2}{3}x+1" alt="\frac{5}{6} x-2=-\frac{2}{3}x+1" align="absmiddle" class="latex-formula">

1 answer:

Mama L [17]2 years ago

5 0

The answer to the question

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Please answer please correct answer

andrey2020 [161]

Answer:

Step-by-step explanation:

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2 years ago

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A farm has only chickens and pigs , Jason counted 140 legs in total and 440 legs. How many chickens are there

Keith_Richards [23]

Answer:

60 chickens

Step-by-step explanation:

We assume the 140 refers to the number animals (heads, noses, bodies, whatever). If all of those were chickens, there would be 280 legs. There are 160 legs more than that.

Since each pig that replaces a chicken adds 2 legs, there must be 160/2 = 80 pigs. That leaves 140 -80 = 60 chickens.

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2 years ago

Cole wants to buy carpet to cover his whole living room, except for the tiled floor. The tiled floor is 4 5 6 ft by 2 1 3 ft. Fi

Shtirlitz [24]

Answer:

$Area = 49\frac{25}{36}$

Step-by-step explanation:

Given

Tile

$Length = 4\frac{5}{6}$

$Width = 2\frac{1}{3}$

See attachment for dimension of the floor

Required

Determine the area covered by the carpet

From the attachment, the dimension of the floor is:

$Length = 12\frac{1}{4}$

$Width = 5$

Calculate Area

$Area = Length * Width$

$Area = 12\frac{1}{4} * 5$

$Area = 61\frac{1}{4}$

The area of the tiles is:

$Area = 4\frac{5}{6} * 2\frac{1}{3}$

$Area = \frac{29}{6} * \frac{7}{3}$

$Area = \frac{203}{18}$

$Area = 11\frac{5}{18}$

So, the carpet area is:

$Area = Floor\ Area - Tile\ Area$

$Area = 61\frac{1}{4} - 11\frac{5}{18}$

To improper number

$Area = \frac{245}{4} - \frac{208}{18}$

Take LCM

$Area = \frac{2205 - 416}{36}$

$Area = \frac{1789}{36}$

$Area = 49\frac{25}{36}$

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2 years ago

Describe the association between a person's height and their name.

sesenic [268]

There isn't one. Just because you have one name doesn't mean it determines how tall you'll be.

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2 years ago

Which division sentence is related to the product of a/3 (a/3) when A is not equal to 0?

Anon25 [30]

Answer:

Option 4.

Step-by-step explanation:

Reciprocal of the second fraction turns the product into the division of the two fractions, which equals to 1.

$a/3(a/3)$

$a/3 \div 3/a=1$

Two fractions are said to be the reciprocal or multiplicative inverse of each other, if their product is 1.

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2 years ago