4 years ago

Can someone help me with this problem! My smoll brain cant figure it out

Mathematics

1 answer:

kozerog [31]4 years ago

3 0

How can she have 11 pens and 18 of them be red if the question is written correctly then it is about 163.64

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What’s another way to write 56

Viktor [21]

Answer:

56.00 OR 5.6* 10^-1

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3 years ago

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If you go to school 5 days a week are the weekends your technical days off?

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3 years ago

The line below are parallel. If the green line has a slope of -1/2, what is the slope of the red line?

MAXImum [283]

The line below are parallel so they have same slopes

If the green line has a slope of -1/2, the slope of the red line is also - 1/2

Answer

-1/2

4 0

4 years ago

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what is the equation of a line that passes through point (6, 3) and is perpendicular to a line with a slope of -3/2?

valina [46]

For this case we have that by definition, the slope point equation of a line is given by:

$y = mx + b$

Where:

m: It's the slope

b: It is the cutoff point with the y axis

By definition, if two lines are perpendicular, the product of their slopes is -1. That is to say:

$m_ {1} * m_ {2} = - 1\\If\ it\ tells\ us: m_ {1} = - \frac {3} {2}:\\- \frac {3} {2} * m_ {2} = - 1\\m_ {2} = \frac {2} {3}$

Substituting:

$y = \frac {2} {3} x + b$

We substitute the point to find "b":

$3 = \frac {2} {3} 6 + b\\3 = 4 + b\\b = 3-4\\b = -1$

Finally:

$y = \frac {2} {3} x-1$

Answer:

$y = \frac {2} {3} x-1$

7 0

3 years ago

PLEASE HELP!!! I'll mark you as Brainliest and 25 points!!!

kondaur [170]

Hey did you ever get the answer?

5 0

4 years ago