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Flura [38]
2 years ago
13

How to find the slope

Mathematics
1 answer:
nirvana33 [79]2 years ago
6 0

Answer:

m= \frac{y_2-y_1}{x_2-x_1}

Step-by-step explanation:

use this formula if you're having two points or a graph

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Write a real world problem for the following equation:<br> 80-3x=53
Afina-wow [57]

Answer:

x=9

Step-by-step explanation:

Step 1: Simplify by both sides of the equation.

80-3x=53

80+-3x=53

-3x+80=53

Step 2: Subtract 80 from both sides.

-3x+80-80=53-80

-3x=-27

Step 3: Divide by both sides by 3.

-3x/-3 = -27/-3

x=9

4 0
3 years ago
What is the value of the expression (–5) -3?
lys-0071 [83]

Answer:

The value of x is -125

Therefore x=-125

Step-by-step explanation:

Given that the expression is (-5)^{-3}

To solve the expression :

(-5)^{-3}

=\frac{1}{(-5)^3} ( by using the property a^{-m}=\frac{1}{a^m} )

=\frac{1}{(-5)\times (-5)\times (-5)} ( expanding the power )

Let x=(-5)\times (-5)\times (-5)

=\frac{1}{x}

Now the value of x is x=(-5)\times (-5)\times (-5)

=-125

Therefore x=-125

The value of x is -125

5 0
3 years ago
Read 2 more answers
Factor completely x3 − 2x2 − 8x 16. (x 2)(x2 8) (x − 2)(x2 8) (x 2)(x2 − 8) (x − 2)(x2 − 8).
dybincka [34]

Answer:

D) (x - 2)(x² - 8)

Step-by-step explanation:

Separate the polynomial into two groups of two terms and factor out the common value from each group.  If the values factored out from each group are the same, then you can use the grouping method.  The factors will be the outside terms and the common factor.

   x³ - 2x²     +     -8x + 16

=  x²(x - 2)      +     -8(x - 2)

= (x² - 8)(x - 2)

8 0
2 years ago
pls help fooood At dinner time in RSM Summer Camp, David noticed that he had three choices of soups, four choices of salads, two
prohojiy [21]

Answer:

48

Step-by-step explanation:

To figure this out, we need to multiply the option together.

3*4*2*2=48

There are 48 different orders

8 0
3 years ago
What 6,589 to the nearest thousand
raketka [301]

6,589 to the nearest thousand would be <u>7,000</u> since you have high numbers as 5,8, and 9 that allows you to round up your answer to 7,000.

6 0
3 years ago
Read 2 more answers
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