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adoni [48]
3 years ago
13

Please help thank youuuu

Mathematics
2 answers:
Firdavs [7]3 years ago
8 0

Answer:

C

Step-by-step explanation:

I honestly took an educated guess

OleMash [197]3 years ago
4 0
Negative association or correlations are defined by one variable increasing while the other is constantly decreasing. The correct answer is C
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Pls give me the answer.
IgorC [24]

Answer:

Shrek

Step-by-step explanation:

Shrek is the answer to everything. Through every movie, different problems including magical and INTERDIMENSIONAL are thrown at him, and he still saves the day. Therefore, shrek is the answer.

3 0
3 years ago
Solve.<br> x² + 5x – 2=0
ExtremeBDS [4]

Answer:

1

Use the quadratic formula

=

−

±

2

−

4

√

2

x=\frac{-{\color{#e8710a}{b}} \pm \sqrt{{\color{#e8710a}{b}}^{2}-4{\color{#c92786}{a}}{\color{#129eaf}{c}}}}{2{\color{#c92786}{a}}}

x=2a−b±b2−4ac​​

Once in standard form, identify a, b, and c from the original equation and plug them into the quadratic formula.

2

+

5

−

2

=

0

x^{2}+5x-2=0

x2+5x−2=0

=

1

a={\color{#c92786}{1}}

a=1

=

5

b={\color{#e8710a}{5}}

b=5

=

−

2

c={\color{#129eaf}{-2}}

c=−2

=

−

5

±

5

2

−

4

⋅

1

(

−

2

)

√

2

⋅

1

Step-by-step explanation:

this should help

8 0
3 years ago
Read 2 more answers
For the solution (x,y) to the system of equations what is the value of x- y? 7x+3y=8 6x-3y=5
stiv31 [10]

Answer:

  2/3

Step-by-step explanation:

Let's  define z = x-y, so solving for z will tell us exactly what we want to know. Then we can substitute for x: x = z+y, and our equations become ...

  7(z+y)+3y = 8   ⇒  7z +10y = 8

  6(z+y)-3y = 5   ⇒   6z +3y = 5

We can eliminate the y-variable by subtracting 3 times the first equation from 10 times the second:

  10(6z +3y) -3(7z +10y) = 10(5) -3(8)

  60z +30y -21z -30y = 50 -24 . . . . eliminate parentheses

  39z = 26 . . . . collect terms

  z = 26/39 = 2/3 . . . . . divide by the coefficient of z and reduce

The value of x - y is 2/3.

_____

The attached graph shows (x, y) = (1, 1/3), so x - y = 1 - 1/3 = 2/3.

4 0
3 years ago
What’s the best answer
Marizza181 [45]
A is your best answer

5 0
3 years ago
Read 2 more answers
A basketball game has four quarters. The length of a game is 32 minutes. You play the entire game except 4 1/2 minutes. Write an
frutty [35]

Answer:

3x-45+100=?

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
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