3 years ago

Rewrite the fractions with their LCD.

1 answer:

7 0

Well the best answer for LCD is $\frac{2}{5x+15y}$ is 5(x+3y) and the best answer for LCD is $\frac{1}{2x+6y}$ is 2(x+3y)

I hope this helps!

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What is the solution to f(-2)=-|-2-2|

nexus9112 [7]

Answer:

f = -4

Explanation:

f(-2) = -|-2 - 2|

Subtract The Numbers: -2 - 2 = 4

f = -| -4|

Apply Absolute Rule (|-a| = a): |-4| = 4

f = -4

3 0

3 years ago

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Please help me on this question. 20 points guaranteed!!

julsineya [31]

Answer:

A cylinder with a volume of 27 $\pi$ cubic inches and a height of 3 inches

Step-by-step explanation:

Volume of a cylinder = $\pi$ r²h
(where r is the radius and h is the height)

Volume = 27 $\pi$

Height = 3

⇒ 27 $\pi$ = 3 $\pi$ r²

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3 years ago

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masha68 [24]

Answer:

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3 years ago

2 (3x+1)=17-3 (x-17)

elena-14-01-66 [18.8K]

<h2>Answer:</h2>

$x = \frac{22}{3}$

<h3>alternative form:</h3>

$x = 7 \frac{1}{3} \: or \: x = 7.33333333333$

<h2>Step-by-step explanation:</h2>

$2(3x + 1) = 17 - 3( x - 17) \\ distribute \\ \\ 6x + 2 = 17 - 3x + 51 \\ add \: 3x \: from \: both \: sides \\ \\ 9x + 2 = 17 + 51 \\ add \: 17 \: to \: 51 \\ \\ 9x + 2 = 68 \\ subtract \: 2 \: from \: both \: sides \\ \\ 9x = 66 \\ divide \: both \: sides \: by \: 9 \\ \\ x = \frac{22}{3}$

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3 years ago

a bank tellers hourly wage will increase from $24 to $27.60. what percent increase does this represent?a stereo is marked down $

Aleks04 [339]

Answer:

i know

Step-by-step explanation:

but I don't have pen

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3 years ago