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3 years ago

PLEASE HELP WILL GIVE BRAINLIEST!!!!

Mathematics

1 answer:

alexandr402 [8]3 years ago

5 0

Answer:

your answer is one in four 3^3-k*p/3^3-k*p+3^k*(1-p)Step-by-step explanation:

here is your answer let me know if you got it right

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Brut [27]

<h3><u>☁ Problem:</u></h3>

$3x^2-5x=2$

<h3 /><h3><u>☁ Answer:</u></h3><h3> $x=2$ </h3><h3 /><h3><u>☁ Solution:</u></h3><h3> $3x^2-5x=2$ </h3><h3> $3x2-5x-2=2-2$ </h3><h3> $(3x+1)(x-2)=0$ </h3><h3> $3x+1=0$ </h3><h3> $x=2$ </h3><h3 /><h3>☁ 좋은 하루 되세요!! ☁ </h3>

<h2>-HunnyPeachy</h2>

7 0

3 years ago

A carpenter is putting a skylight in a roof. If the roof measures 10 + 8 by 8 + 6 and the skylight measures + 5 by 3 + 4, what i

Usimov [2.4K]

Answer:

The area is: $77x^2 + 105x + 28$ , option b.

Step-by-step explanation:

Rectangular area:

The area of a rectangular space is given bt the multiplication of its measures.

Area of the roof:

Dimensions of 10x + 8 and 8x + 6. So

$A_{r} = (10x+8)(8x+6) = 80x^2 + 60x + 64x + 48 = 80x^2 + 124x + 48$

Area of the skylight:

Dimensions of x + 5 and 3x + 4. So

$A_{s} = (x+5)(3x+4) = 3x^2+4x+15x+20 = 3x^2 + 19x + 20$

What is the area of the remaining roof after the skylight is built?

Total subtracted by the skylight, which is a subtraction of a polynomial, in which we subtract the like terms. So

$A_{r} - A_{s} = 80x^2 + 124x + 48 - (3x^2 + 19x + 20) = 80x^2 - 3x^2 + 124x - 19x + 48 - 20 = 77x^2 + 105x + 28$

The area is: $77x^2 + 105x + 28$ , option b.

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2 years ago

Matias gets dressed in the dark one morning and chooses his clothes at random. He chooses a shirt(green, red or yellow) a pair o

inn [45]

What is the question here?

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3 years ago

3. Matt is dinning at a restaurant that does not charge a sales tax. He would like to leave a 15% tip. Select all of the followi

abruzzese [7]

Hi there I’m here for points I’m sorry I couldn’t help:/

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2 years ago

HELPPP I SUCK AT MATH

e-lub [12.9K]

I think the answer is 6

4 0

3 years ago