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lukranit [14]
3 years ago
7

Solve 4x2 – 9x + 3 = 0 Leave your answers in surd form and simplify fully.

Mathematics
2 answers:
Assoli18 [71]3 years ago
8 0

Answer:

<h3>Here is your answer</h3>

Step-by-step explanation:

4x2-9x+3=0

  • 8-9x+3=0
  • 11-9x=0
  • -9x= -11
  • x=
  • \frac{11}{9}
AlexFokin [52]3 years ago
4 0

Answer:

8-9x+3÷0

11-9x=0

9x=11-0

9x=11

x=1,2

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$12.18

Step-by-step explanation:

Given:

Cost of 0.8 liter bottle of Mexican wine = 101 pesos

or

cost of 1 liter bottle of Mexican wine = \frac{\textup{101}}{\textup{0.8}} pesos

Now,

1 Mexican pesos = 0.051 dollars

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cost of 1 liter bottle of Mexican wine = \frac{\textup{101}}{\textup{0.8}}\times0.051 dollars

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Step-by-step explanation:

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Answer:

<h2>C ≈ 12.56 m, A ≈ 12.56 m²</h2>

Step-by-step explanation:

The formula of a perimeter (circumference) of a circle:

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