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3 years ago

What is the product? 2y/y-3 times 4y-12/2y+6

Mathematics

2 answers:

ahrayia [7]3 years ago

7 0

Answer: 4y/y+3 for sure

notka56 [123]3 years ago

5 0

Answer:

$2 - \frac{6(y - 3)}{y + 3}$

Step-by-step explanation:

$1. \: \frac{2y}{y} - 3 \times \frac{4(y - 3)}{2y + 6} \\ 2. \: \frac{2y}{y} - 3 \times \frac{4(y - 3)}{2(y + 3)} \\ 3. \: 2 - 3 \times \frac{4(y - 3)}{2(y + 3)} \\ 2 - \frac{6(y - 3)}{y + 3}$

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Hello! Good Afternoon!!!! Please help me with these two math questions!

Doss [256]

Answer:

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Step-by-step explanation:

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3 years ago

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Please help me out with this

Naily [24]

Answer:

y = -3x - 2

Step-by-step explanation:

Equation of a line passing through $(x_1,y_1)$ and slope m is,

$y-y_1=m(x-x_1)$

Slope of a line passing through $(x_1,y_1)$ and $(x_2,y_2)$ is,

Slope = $\frac{y_2-y_1}{x_2-x_1}$

Slope of the line passing through (0, -2) and (1, -5) will be,

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3 years ago

Compare the decimnals 7,231 60 and 7,231 6.

Alex_Xolod [135]

B. =
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3 years ago

Are the two right triangles similar?

Lady bird [3.3K]

Answer:

Step-by-step: the two triangles are similar, their sides would match up and create the same ratio. However, as you can see

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4 years ago

List the next four multiples of the fraction 7/12

choli [55]

<h2>Hello!</h2>

The answer is:

$\frac{14}{12},\frac{21}{12},\frac{28}{12},\frac{35}{12}$

Let's explain with an example the definition of a multiple.

Multiple of the number 1 are: 1, 2, 3, 4, 5 and so...

Multiple of the number 3 are: 3, 6, 9, 12, 15 and so...

A multiple of a number is the repeated sum of itself, from the example:

Multiple of the number 1 are: Itself, (1+1), (1+1+1), (1+1+1+1), (1+1+1+1+1) and so...

Therefore,

Multiple of $\frac{7}{12}$ are:

$\frac{7}{12} =\frac{7}{12}(itself)=\frac{7}{12}*1 \\\\\frac{14}{12}= \frac{7}{12}+\frac{7}{12}=\frac{7}{12}*2\\\\\frac{21}{12}=\frac{7}{12}+\frac{7}{12}+\frac{7}{12}=\frac{7}{12}*3\\\\\\\frac{28}{12}=\frac{7}{12}+\frac{7}{12}+\frac{7}{12}+\frac{7}{12}=\frac{7}{12}*4\\\\\frac{35}{12}=\frac{7}{12}+\frac{7}{12}+\frac{7}{12}+\frac{7}{12}+\frac{7}{12}=\frac{7}{12}*5$

Have a nice day!

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3 years ago

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