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2 years ago

10

Cube roots of 1 are +1 and -1 (true and false)

1 answer:

mario62 [17]2 years ago

7 0

False cube root of 1 is plus 1 only.

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The sum of all prime factors of<br>of<br>x is<br>20. Find the value

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Step-by-step explanation:

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You receive an 11 percent commission on all sales you make if your commission for the month is 512.50 dollars what was your tota

JulijaS [17]

Total sales were $4659.1

Step-by-step explanation:

Given,

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Let,

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Keywords: percentage, division

Learn more about division at:

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3 years ago

8x + 4 = 3 ( x - 1 ) + 7 : solve

Reil [10]

Answer:

$\boxed{x=0}$

Step-by-step explanation:

$8x+4=3(x-1)+7$

Expand brackets.

$8x+4=3x-3+7$

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Subtract 3x on both sides.

$8x-3x=0$

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Divide both sides by 5.

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