3 years ago

Help pls Factor out the GCF (greatest common factor). 16x^2-12x^4

Mathematics

1 answer:

Vika [28.1K]3 years ago

3 0

Answer:

It is 4

Step-by-step explanation:

I really hope I helped you Have a nice day

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5^4•5x is equivalent to

Elena-2011 [213]

Answer:

625•5x

jajssjskdnkwwnso

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2 years ago

X<br>81** *34*=246<br><img src="https://tex.z-dn.net/?f=81x%20%2B%201%20%2B%203%7B4x%20%7D%20%3D%20246" id="TexFormula1" title="

anzhelika [568]

Answer:

$x=\frac{1}{4}$

Step-by-step explanation:

$81^{x+1}+3^{4x}=246$

$81=3^4$

Rewrite equation: $3^{4\left(x+1\right)}+3^{4x}=246$

$3^{4\left(x+1\right)}=3^{4x}\times 3^4$

$3^{4x}\times 3^4+3^{4x}=246$

Factor out $3^{4x}$ :

$3^{4x}\left(3^4+1\right)=246$

Divide both sides by $(3^4+1)$ :

$\frac{3^{4x}\left(3^4+1\right)}{3^4+1}=\frac{246}{3^4+1}$

$3^{4x}=\frac{246}{3^4+1}$

$3^{4x}=\frac{246}{82}$

$3^{4x}=3$

Anything to the power of 1 is itself. Hence,

$4x=1\\$

$x=\frac{1}{4}$

3 0

3 years ago

You and your friends have decided to camp for a night. Your friend claims the perimeter of his tent is 7.5 metres.

Georgia [21]

Perimeter =8.2
the friend is incorrect

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3 years ago

I'll give 30 points and brianlist

Sedaia [141]

Answer:

80,10,66

Step-by-step explanation:

Hope this helps :)

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3 years ago

in the cafeteria ,100 mike cartons were put out for breakfast.At the end of breakfast,27 remainded,what is the ratio of the numb

IgorC [24]

Number of cartons taken:
$100 - 27 = 73$
ratio of cartons taken : ratio of total cartons
73 : 100

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3 years ago