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Alisiya [41]
3 years ago
14

How would you change 2x^2=8x-3 into an equation you could solve using the quadratic formula

Mathematics
1 answer:
tatyana61 [14]3 years ago
4 0
0=2x^2=8x+3
hope this helps 
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Ok ong i'm struggling and need help i've been up all night- Ill give brainlyest!!
Ipatiy [6.2K]

Answer:

  1. 1
  2. - 9
  3. 13
  4. 15

Step-by-step explanation

- 7(6x-1)+x=36

  1. => 42x - 7 + x = 36
  2. => 43x - 7 = 36
  3. => 43x =  36 + 6 = 43
  4. => x = 43 / 43 = 1

- 11-2(8+3p)=7²

  1. => 11 - 16 - 6p = 7^2
  2. => 11 - 16 - 6p = 49
  3. => -5 - 6p = 49
  4. => -6p = 49 + 5 = 54
  5. => p = (54) / (-6) = - 9

-  1/4(5b+11)=19

  1. => (5/4)b +  (11/4) = 19
  2. => (5/4)b = 19 - (11/4) = 65 /4
  3. => b = (65/4) / (5/4) => (65/4) * (4/5) = 13

- 2/7(4m-18)=12

  1. => (8/7)m - (36/7) = 12
  2. => (8/7)m = 12 + (36/7) = 120/7
  3. => m = (120/7) / (8/7) = 120 /8 = 15

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3 years ago
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Answer:

third one is a required answer.

x =2y

or

1/x=y

8 0
2 years ago
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Which is an asymptotic of the graph of the function y=cot [x- 2pi/3]
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Chad is a co owner of a small company and received 1/3 of the company’s profits this year. What were the company’s overall profi
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Answer:

  $450,000

Step-by-step explanation:

  chad = (1/3)profit

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  profit = $450,000

The company's overall profits were $450,000.

7 0
3 years ago
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