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Afina-wow [57]
4 years ago
6

Enter the equation 2x=6+2x^2 in standard form

Mathematics
2 answers:
lions [1.4K]4 years ago
3 0

Answer:

-2x^2+2x-6=0

Step-by-step explanation:

Mashutka [201]4 years ago
3 0

Answer:

-2x^{2} +2x-6=0

Step-by-step explanation:

hope this helps

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What is the answer to this question ?
BlackZzzverrR [31]

Answer: 40

Step-by-step explanation:

5*2^3 = ?   // means comment btw, also I am on my iPad so * means times and ^ power like 2 to the 3rd power

5*2*2*2

(5*2)*(2*2)

10*4

Answer= 40

7 0
3 years ago
Solve 2x2 - 8x = -7.<br> -2+2<br> -2+212<br> 24 v2<br> 2t<br> 2+2<br> 2
oksano4ka [1.4K]

Answer:x

=

4

+

√

2

(

24

v

22

t

+

233

)

2

 

x

=

4

−

√

2

(

24

v

22

t

+

233

)

2

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Help ngnfkxkdkmdfmkdkfkfmmfkfkdjx​
nadya68 [22]

9514 1404 393

Answer:

  A: 8x +24

  B: not equivalent for any value of x

Step-by-step explanation:

<u>Part A</u>:

The factor of 4 on the outside of parentheses multiplies each term inside:

  M = 4(2x) +4(6)

  M = 8x +24 . . . . . expression equivalent to M

__

<u>Part B</u>:

Expressions M and N are not equivalent for any value of x. They are equivalent if their difference is zero or can be made to be zero. Subtracting N from M, we find the difference to be ...

  M -N = (8x +24) -(8x +10) = 14

There is no value of x that will make the difference of 14 become zero.

5 0
3 years ago
The variable Z is directly proportional to X, and inversely proportional to Y. When X is 15 and Y is 9, Z has the value 5. What
Korolek [52]
Because Z is directly proportional to X and inversely proportional to Y, therefore
Z=k \frac{X}{Y}
where k = constant.

When X = 15 and Y = 9, Z = 5. Therefore
k(15/9) = 5
k = 5*(9/15) = 3
That is,
Z= \frac{3X}{Y}

When X = 23, and Y = 14, obtain
Z = (3*23)/14 = 4.9286

Answer:  Z = 4.929 (nearest thousandth)
3 0
4 years ago
Pls give answer I need to submit today​
BabaBlast [244]

Answer:

a \: 5 \: 10 \: 15 \: 20 \: three \: of \: these \: numbers \\ b \: 2  < 4 < 6 < 8 < 10 < 12 < 14 < 16 <  \\ 18 < 20 \: three \: of \: these \: numbers \\ sum \: of \: numbers < 40 \\  \\ numbers \\ 10 \\ 20 \\ 5 \\ 2

7 0
3 years ago
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