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3 years ago

What is the rise over run if the slope is (-2/3)?

Mathematics

2 answers:

julia-pushkina [17]3 years ago

6 0

Step-by-step explanation:

rise: any number in the multiple of 2

run: any number in the multiple of 3

WITH

a line sloping downwards

Topic: coordinate geometry

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faltersainse [42]3 years ago

5 0

Answer:

$Slope=\frac{Rise}{Run}=\frac{-2}{3}$

The rise is -2 and run is 3

Step-by-step explanation:

We need to find rise over run if the slope is (-2/3).

The formula of slope is: $Slope=\frac{Rise}{Run}$

So in the given slope: $Slope=\frac{-2}{3}$

The rise is : -2 and run is 3 because if we compare the formula of slope with the slope given we can simply find rise over run

$Slope=\frac{Rise}{Run}=\frac{-2}{3}$

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Factor-3/4 out of 3/2x-9/4y

S_A_V [24]

For this case we must factor $- \frac {3} {4}$ of the following expression:

$\frac {3} {2} x- \frac {9} {4}y$

By law of signs of multiplication it is fulfilled that:

$- * - = +\\- * + = -$

So we have to:

$- \frac {3} {4} * (- 2) = + \frac {6} {4} = + \frac {3} {2}\\- \frac {3} {4} * 3 = - \frac {9} {4}$

Thus, by factoring we have:

$- \frac {3} {4} (- 2x + 3y)$

Answer:

$- \frac {3} {4} (- 2x + 3y)$

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3 years ago

Examine the algebra tiles screen. Which equation is being modeled? –4x + 3 = 2x + 1 3x + (–4) = x + 2 –4x + 3 = x + 1 3x + 4 = x

Lina20 [59]

Answer: 3x + (-4) = x + 2

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

From 12:00 to 6:00 a.m, the temperature decreased by 12°C. If the original temperature was 12°C, which expression can be used to

olchik [2.2K]

Answer:

Step-by-step explanation:

Temperature decreased by 12°C : (-12°C)

Expression:

12 + (-12) = 12 - 12

3 0

3 years ago

Find the perimeter of the rectrangle with vertices at R(-2, 3), S(4, 3), T(4, -1) and U(-2, -1).

mylen [45]

I attached a photo where I graphed these vertices in order to count the length and width. After counting the number of units between R & U I got a width of 4. And then I counted the units between S & T to get a width of 6. Using the formula to calculate the perimeter of a rectangle, P = 2(l+w). The perimeter is 20.

First I added the length plus the width, 4 + 6 and got 10. Then I did 10 x 2 which is how I got a perimeter of 20.

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3 years ago

Musya8 [376]

Yo sup??

From Newton's 2nd law of motion

F*t=Δp

=mv-mu

mu=0.4*15

t=0.2

mv=0

Therefore

F*0.2=6

F=30 N

Hope this helps.

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3 years ago