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3 years ago

If {x | x E N, x > 5} then which statement is FALSE?

Mathematics

1 answer:

Anna [14]3 years ago

3 0

31 is an element of this duh stupid person

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Which product is negative

vovangra [49]

Answer:

4th option because the two negatives will become positive and the 3rd will make it negative again

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3 years ago

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Please solve, -7x+8=-4(x+1)

omeli [17]

Answer: $x=4$

Simplify both sides of the equation.

$-7x+8=-4(x+1)\\-7x+8=(-4)(x)+(-4)(1)(Distribute)\\-7x+8=-4x+-4$

Add 4x to both sides

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

Subtract 8 from both sides

$-3x+8-8=-4-8\\-3x=-12$

Divide both sides by -3

$-3x/-3=-12/-3\\x=4$

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3 years ago

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Can someone help me with this question please. I'll give the brainliest answer to whoever helps me.

Doss [256]

Answer: $\sqrt[5]{y}$

I realize its probably not the largest readable font. If you are having trouble reading it, it is the square root of y; however, there is a tiny little 5 in the upper left corner to indicate a fifth root. So you would read it out as "the fifth root of y"

The rule I'm using is

$x^{1/n} = \sqrt[n]{x}$

and the more general rule we could use is

$x^{m/n} = \sqrt[n]{x^m}$

where m = 1. This rule helps convert from rational exponent form (aka fractional exponents) to radical form.

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3 years ago

Riley bought a plant and planted it in a pot near a window in her house. The initial height of the plant was 6 inches and it gre

Softa [21]

Answer:

haha thanks for the points btw the answer is. h2t=th6

Step-by-step explanation:

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3 years ago

a fundraiser raised $2400 , which was 3/5 of the goal . write an equation and solve it to find the goal

GuDViN [60]

First of all, 2400=0.6x is the equation

Now, we use cross multiplication

2400/1 = 3/5x

2400*5 = 3x

12,000 = 3x

12000/3= 4000

The total fundraiser goal is $4,000.

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3 years ago