1 year ago

PLZZ ZZZZZZ HELPPPPPPP

Mathematics

1 answer:

iren [92.7K]1 year ago

5 0

Answer:

the answer is 2 4/5

Step-by-step explanation:

there are two wholes plus 4 out of 5 pieces, so it is 2 and 4/5.

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Pls help brainliest to the first answer

Tems11 [23]

Answer:

A is the correct answer

Step-by-step explanation:

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2 years ago

The solution to 3x2 – 12x 24 = 0 is

zzz [600]

$3x^2 - 12x + 24 = 0 \\ x^2 - 4x + 8 = 0 \\ x= \frac{-b \pm \sqrt{ b^{2} -4ac} }{2a} 
$ ; where a = 1, b = -4 and c = 8
$x= \frac{-(-4) \pm \sqrt{ (-4)^{2} -4 \times 1 \times 8} }{2 \times 1} \\ = \frac{4 \pm \sqrt{ 16 -32} }{2} \\ =\frac{4 \pm \sqrt{ -16} }{2} \\ =\frac{4 \pm 4i }{2} \\ =2+2i \ or \ 2-2i$

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2 years ago

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Hello Can Someone Please Answer This Math Question

Brrunno [24]

Answer:

200 in^2

Step-by-step explanation:

5•4+10•4+10•5=

200 in^2

i hope this helped you

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2 years ago

Is 5/12 greater than or less than 3/6?

Advocard [28]

5/12 is less than 3/6.

8 0

2 years ago

Two students from a group of eight boys and 12 girls are sent to represent the school in a parade.

harkovskaia [24]

The answer is 62/95. You determine this by calculating the probability of both students being girls.

Probability first student is girl: 12/20
Probability second student is girl: 11/19
Multiply 12/20 * 11/19 = 132/380 or 0.347
Probability of both students not being girls: 1 - 0.347 = 0.653 or 62/95

4 0

2 years ago

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